Choosing the best mattress type
Find the best mattress for your body and budget. We look at the pros and cons of different types – from memory foam mattresses to pocket sprung and latex.
Put us to the test
Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You’ll instantly be able to compare our test scores, so you can make sure you don’t get stuck with a Don’t Buy.
Memory foam, pocket sprung, latex, open coil, continuous coil. not sure which type of mattress is best for you? We look at the pros and cons of the main types of mattresses to help you find the best.
There are four main mattress types to choose from. Most mattress manufacturers make more than one type – different varieties go through a different manufacturing process and cost different amounts. Price isn’t everything, though, as what is most important is what you as an individual find comfortable.
Read on to help you decide which type of mattress to buy. Once you’ve made up your mind, you can use the filters on our independent mattress reviews to find your perfect mattress.
Spring vs foam mattresses
Watch our video below to find out the key differences between the main mattress types, including what each one is made up of and how it will affect your sleep.
Use our interactive tool below for more information on the differences between spring and foam mattresses.
Keep reading for more information on the main type of mattress. Or, if you already know which type you want, find out how to buy the best mattress.
Pocket sprung mattresses
In pocket sprung mattresses, the springs are sewn into individual fabric pockets. Pocket sprung mattresses are the most popular type of mattress among Which? members – more than half of the members we surveyed about their mattress had bought a pocket sprung one.
Pocket sprung mattresses don’t mould to your shape in the same way that memory foam mattresses do, but that doesn’t necessarily mean they offer less support. They also tend not to be as warm as memory foam mattresses, which could be an important consideration if you tend to find yourself too warm at night.
We’ve tested some great pocket sprung mattresses at a range of different prices, so you’re sure to find one that suits you. Go to our Best Buy mattresses page to see the very best.
Memory foam mattresses
Memory foam mattresses, also known as memory mattresses, are topped with a layer of temperature-sensitive viscoelastic material (memory foam). They can be expensive, but we’ve found some fantastic memory foam mattresses for less than £400.
This makes the shape of the mattress change to fit the shape of your body, and it also tends to make the mattress feel warmer.
Everything you need to know about this increasingly popular type of mattress can be found in our memory foam mattresses guide.
If you already know that you want to buy a memory foam mattress, you can find the right model for your budget and body type by reading our mattress reviews.
Continuous coil and open coil spring mattresses
These mattresses are cheaper than other types of bed mattress.
- Continuous coil mattresses are made from a single looped wire
- Open coil mattresses are made of single springs fixed together by one wire.
Because the springs move as one unit, you’re more likely to be disturbed by your partner moving around during the night. The coils in these mattresses wear out more quickly than pocket springs, so you’re likely to end up rolling together eventually.
When we surveyed Which? members to find out more about mattresses, those who own an open-coil mattress are less likely to say that it helps them to get a good night’s sleep than those who own other types of mattress.
You can find out more about our survey results, including which brands to look out for, in our full mattress brand reviews.
Latex is a less common type of mattress which features a core made up of layers of springy latex. These mattresses tend to be more expensive, but manufacturers claim that they are more resilient and able to better keep their shape.
Manufacturer Dunlopillo specialises in latex beds, although the Dunlopillo mattresses we’ve reviewed don’t come cheap.
These are different from mattress protectors in that they add a layer of extra padding to your existing bed. Mattress toppers can be made of memory foam or other materials. However, they can be as expensive as buying a new mattress in some cases, and won’t provide more support if your old mattress is already sagging.
Discover which are the best mattress topper brands according to our survey of more than 1,000 mattress topper owners.
The Definitive Guide to Buying a Mattress
Shopping for a mattress has never been easier if you’re armed with this info.
Replacing your mattress can be exhausting. Navigating the stores and websites, debating between foam and springs, and determining how much to spend can leave you feeling like you need a good nap.
Instead, skip the stress and follow these tips from Lexie Sachs, Senior Textiles Analyst at the Good Housekeeping Institute, that will help you navigate the world of mattresses.
Where to Shop for a Mattress
Laying down in the store isn’t the only way to go anymore. New mattress-in-a-box companies have won over thousands of customers with convenient shipping and free trial periods. Online mattress buying has seen a serious boom, but it’s not right for everyone. Here’s what you need to know.
Shop in the store if.
Go the traditional route ifyouwant a greater variety and to feel them before buying.In a mattress store, you should never pay full price. Always shop the sales, and don’t be afraid to negotiate with the salesperson. Most stores will also offer removal of your existing mattress. The downside is it can feel overwhelming and it’s harder to compare prices to know if you’re getting a good deal. A big mistake is rushing the decision by quickly lying down on many different mattresses to find the one that feels best. If you’re going to invest in a mattress,take the time to recline for a while (at least 10 minutes)and make sure you don’t feel any pressure or pain.
Shop online if.
This newer route offers agreat alternative if you have trouble making decisions, since there are fewer options. Plus, you can shop from home!These mattresses generally arrive in a box at your doorstep within a few days and include free shipping and a money-back guarantee (even if you simply don’t like the mattress!) so there’s minimal risk. Online, the price is usually final, but it doesn’t include markups for being sold at a physical store. The downsides are that you typically have to set it up yourself and deal with getting rid of your old mattress.
Either way, always ask about the return policy.Not happy with your pick? You may get a partial refund if you bought it in a store, but online companies often arrange to pick it up for a local charity and will give back 100% of your money. Make sure you can test out a new mattress for a month risk-free; that way, you can get used to it before making a decision.
The Best Mattresses You Can Buy Online
The name Casper is synonymous with "mattress-in-a-box." Itsfour foam layers range from soft to firmto offer comfort and support, which our testers loved (especially the under-40 crowd). There’s both a less expensive version (with less layers) and a pricier one (with more).
Tuft & Needle was priced lowest among its competitors, but still stands out as atop mattress on Amazon. This simple model has two layers of foam: a firm, support layer on the bottom and a cushy, cooling layer on top. Our panel particularly liked the friendly customer service.
Unsure if you need a soft or firm option? This foam style gives you both: Justflip the mattress to change the support level. It has copper built-in to help keep you cool and avoid the overheating that is typically associated with memory foam.
Fill out a survey about your sleep habits, andHelix builds a "custom" mattress for youwith layers of foam, latex, and microcoils. They can even personalize each side, so you and your sleeping partner don’t have to fight about which mattress to get.
How to Choose Your Perfect Mattress
There are three common types of mattresses:innerspring, foam, and adjustable. There’s no one "right" material to choose, but in general, side sleepers need a softer mattress, stomach sleepers need a firm one, and back sleepers fall somewhere in between. Beyond the types of mattresses and firmness, you’ll need to think about a few other factors. From sleep style to negotiating with a bedfellow, here’s what to look for based on your needs:
If you like a bed with bounce
Traditional innerspring styleshave that familiar bouncy feel and may be firmer. Interconnected coils are extra-durable, but individual "pocketed" coils, each covered with fabric, reduce the ripple effect that happens when someone on one side of the bed moves.
If you prefer a firmer base
Memory foam optionshave less spring and offer more pressure relief. To determine quality, look at the density and thickness of the foam, which will determine how deep you’ll sink. The newer, online mattresses generally use several different layers of foam, with heavier ones on the bottom for support and lighter, cooler kinds on the top for comfort.
If you want a plush top
Innerspring mattressestypically have either a fiberfill or foam outer layer, covered in quilted ticking. But even if you want an uber-plush feel, don’t be swayed by a thick-looking pillowtop as it can compress over time. It’s often best to choose a firmer, well-quilted mattress, and then cover it with a replaceable mattress topper.
If you like to change it up
Consider anair-filled mattress, like Sleep Number, which has a remote that controls how much air is inside. Two side-by-side chambers allow you and your partner to customize the mattress firmness separately. There are also foam mattresses (like the ones from Layla) with soft and firm sides, so you can just flip it over as needed, and modular designs that let you move around the springs on the inside.
If you sleep on your side
You’ll want a surface that will support your body weight, and conform to your shape.Innerspringsmay have more pressure relief than some foam or latex mattresses, but asoft foam mattressor one with built-in pressure relief points around the shoulders and hips can work for side sleepers, too
If you sleep on your stomach
The last thing a stomach-sleeper probably wants is an enveloping memory foam — it would feel smothering! Instead, a firmer bed will provide the best support. Consider afirm foam, dense innerspring, or air-filled mattress.
If you sleep on your back
You’ll wantsomething in the middle— a surface that supports, but has some give so your spine is kept in a healthy alignment. You’ll find happiness with any of the mattress types, but you should do your best princess-and-the-pea impression to see what feels best to you.
If your partner tosses and turns all night
Consider aninnerspring mattress with pocketed coils, or memory foam, latex, or a dual-chamber air-filled mattress. Medium-firm picks will all have good "motion isolation." But remember, these models could actually be less comfortable on the body of a restless sleeper, as there’s little forgiveness against one’s movements.
If you and your partner’s preferences don’t match
Theair-filled mattresses with dual chamberscan help, or check out the online mattress company Helix. Each person can fill out a questionnaire and have a side customized based on the responses.
If you sleep hot
Manufacturers can get carried away with claims about cooling properties, especially when you consider all the layers (protectors, toppers, sheets, and so on) that go on top of the mattress. That said,foam or latexcan hold in body heat, especially if they’re very soft and a lot of your body sinks in. Newer technology helps alleviate this issue and you can always accessorize your bed with toppers and sheets that offer cooling benefits.
If you have allergies
Foam and latexare both inherently antimicrobial and resistant to dust mites and mold. If you opt for innerspring or air topped with fiberfill, be sure to encase it in an allergen-resistant cover to keep irritants at bay.
If you have back pain
Memory foam and/or latexis best for those with back pain since it molds to your body for support.
If you’re concerned about chemicals
Look forfoams certified by CertiPUR-USas well as certifications for other materials like GOLS for latex or Oeko-Tex for other fabrics to feel more confident about your purchase.
If you can’t decide what matters most
Some savvy manufacturers make ahybrid-style mattressthat combines the buoyancy of an innerspring core with the motion isolation of memory foam. It’s a best-of-both-worlds option that can satisfy many partner disputes and sleeping styles.
How to choose a mattress – and 5 of the best mattresses to invest in now
Follow the author of this article
Follow the topics within this article
I t can be hard to find the best mattress for a good night’s sleep. Memory-foam, Egyptian cotton and pocket springs may cloud our judgement, making it difficult to choose the right mattress.
Mattresses have become so technological – some are even based on research from the US space agency NASA – that they now sometimes go by the name ‘sleep systems’.
And at up to £40,000 a go, some even cost as much as a mid-range BMW and command the same sort of social status. But is it really necessary to fork out to get a good night’s sleep?
The consensus is that a cheap mattress is indeed a false economy – spending, say, less than £200 is almost certainly not going to ensure a good night’s sleep unless you are very young, very light and frequently sleeping somewhere else.
Cheap mattresses also need replacing more often, perhaps as frequently as every two years. Spend a bit extra, say, more than £1,000, and you should not need to change the mattresses for 10 years, or, in the most luxurious pocket spring cases, up to 25.
"Spend as much as you can afford," advises Martin Gill of And So To Bed. "The minimum should be about £700 on the mattress and bed base combined. It always strikes me as absurd that people will spend £3,000 or £4,000 on a sofa which they sit on for an hour or two some evenings, and much less than £1,000 on a bed where they will spend a crucial eight hours every night."
O nce you have fixed the budget, the next priority is looking for the right kind of support.
"People often ask for orthopaedic mattresses, but all that means is a hard one," says Gill. "Very few people actually need a hard mattress unless they have crushed a disc. For most other people, they will simply be uncomfortable, particularly for lighter women, creating shoulder pain and pins and needles sensations."
I ndeed, your body weight will largely dictate the sort of tension you require – the softer ones are better for an eight-stone woman, a firmer mattress will benefit a 16-stone rugby player type. Of course, many suppliers sell combination mattresses with different tensions on either side, catering for couples with greatly varying weights.
Others sell two mattresses zipped together, a technique much improved on the old days, making it now almost impossible to tell that there is a divide. "We say if couples feel the zip, we’ll give them their money back," says Gill.
With spring mattresses, the firmness is largely dictated by the number of springs. High-quality mattresses such as Vi-Spring, such as the superb double model, will often have soft cotton and lamb’s wool to enhance the springs; the very best will have horsehair filling, which breathes well and acts like more tiny springs.
Vi-Spring offer a comfort promise – try the mattress for up to 90 days, and if need be, they will replace it with a softer or harder one. Tempur, a manufacturer of memory foam mattresses using material developed at NASA to relieve g-force pressures during space launches, offers a 60-night free trial.
T he viscoelastic foam is designed to eliminate pressure points by spreading body weight evenly. The foam cell mattresses, that start at around £1,040 for a double, reorganise themselves constantly to mould to the exact contours of a body, and because they do not harbour dust mites in the same way as more traditional mattresses, they are excellent for asthma sufferers.
Although good mattresses are expensive, they are surely worth it for health and happiness, even if it means making savings elsewhere. "People often put up with wakeful nights, constant tiredness and sore backs for a long time before connecting it to the mattress," warns Lucy Benham of John Lewis & Partners.
"A good test is sitting on the edge and seeing whether the whole side of the mattress collapses. If so, the mattress needs urgent replacement.
"Also, when looking at a new one, remember that quilted ones tend to be of lower quality. Tufted ones, which look like they have buttons going through them, are better as this means the filling is contained to avoid it moving around. Good stitching around the sides indicates that the springs are contained in pockets, which will be much more effective than open spring mattresses.
"But always remember to lie down on a mattress in the showroom and ask for professional advice. Choosing a new mattress is a very important decision indeed."
M ake sure the bed base is suitable for your mattress. A poor base will make even the most expensive mattress uncomfortable. Divan or upholstered ones are best for spring mattresses as the springs in both components complement each other. Memory foam mattresses are better if you have only a wooden slatted base.
To gauge the right tension for you, lie on the mattress in the showroom, and push your hand under the small of your back. If there is a large gap, the mattress is too soft, no gap at all, then it’s too firm. Just being able to pass your hand through suggests that the tension is spot on.
If the mattress is too hard, your body will try to compensate by frequently tossing and turning during the night, up to 60 times. This will impair your and your partner’s sleep. A good mattress will reduce turning to 17 times a night.
A too-hard mattress makes the body do the work, rather than the bed. The shoulder and hips cannot sink into the mattress, so they curve towards each other, resulting in a bent and stressed spine.
A too-soft mattress lets the body sink into a hammock position, causing hips and shoulders to pinch in, the spine to curve and putting pressure on joints and muscles. Numbness and tingling can follow.
The best spring mattresses tend to be pocket-sprung, where each individual spring is kept separate to respond to pressure from your body.
Best mattress 2020
Which is the best mattress in the UK?
Review of the 10 best mattresses to buy in the UK
The top 10 list of the best mattresses compares various manufacturers and prices
Review10Best compares the best mattresses in the UK and nominates theone by Starlight Beds as the best mattress. In ourmattresses review, you can read more about our experiences we made with the different mattresses and follow our recommendation on which mattress to buy in the UK in 2020. With themattress comparison, you can be sure to buy thebest mattress on the marketand save a lot of money if you buy it online.
You are here: Homepage › Home ›Best Mattress UK 2020
Table of contents
Best mattresses: A complete buying guide
All you need to know before buying a great mattress
Nothing feels good as a sound night’s rest, especially went it’s on a sweet, succulent mattress. The sofa may provide a soft spot to lay your head, but it’s nothing compared to amattress that’s best for your body. What everyone in our present age deserves after a busy day is quality sleep and not just quantity sleep. Sleeping on thebest mattressfor you is the perfect start to having a quality night rest.
What are mattresses?
A mattress is a piece of furniture in a home for resting and sleeping. It is usually made of soft materials like wool or cotton. This is then encased in a thick but soft fabric for comfort. However, some of thebest mattressescome with springs to support your body and to add extra comfort when you lay on it. It isplaced on a bed platformand usually covered with a bedspread.
Why should you buy a good mattress?
You definitely don’t want to spend your nights on the floor. Sleeping on an irregular surface, even if they are soft, like a sofa, will make the whole body throb and eventually cramp the muscles. Sleeping on thebest quality of mattress for you makes the body relaxedand reduces the pressure points on it so you could get the best rest.
How to choose the right mattress?
Mattresses come in different sizes and shapes. There’s no such thing asthe best mattress for all. Yet, it still holds that you don’t need a master’s degree to make the best choice when looking for a good mattress.
When it comes to choosing the right mattress, here are some tips to help you find the best for you:
- Comfort: This is the chief factor to consider when you want to choose a right mattress. Go for comfort over a mattress’ aesthetic values. Find one that feels comfortable when you lie on it. It’s usuallynot best to pick a mattress that is too softor too firm.
- Sleeping Positions: Your usual sleeping posture is a vital factor for choosing the best mattress for you. If you are a back sleeper, you should go for a firm mattress. If you are a side sleeper, you should go for a soft mattress. A medium mattress is available to create a good balance between the back sleeper and the side sleeper.
- Size: Your choice should give you enough space, so you don’t have to curl up every night. Consider the number of people that will use the mattress. Is it for you and your spouse? Or kids? Or it’s just you?
- Price and Brand: Price and brand may be to tend to be very persuasive but will cost less when it comes topicking the right mattress for your body. Brand may be something to consider, but not all expensive products are good products. So rather than be swayed by price, look out for the type of material used and be sure it has a better quality.
- Material: With evolving technologies and innovations, there are a lot ofdifferent mattresses in the market now. Among the common types of modern mattresses are memory mattresses, innerspring latex, air beds and waterbeds, each having its various materials make up. You might test any one that interests you before settling on which will give the more comfort.
What is the best kind of mattress in the UK?
You should bear in mind the following types of mattresses based on the material with which they are made. So go ahead and plan your night right with the perfect mattress:
- Memory Foam Mattresses: Made from a viscoelastic material and originally designed for NASA, the memory mattresses is an over hyped mattress that responds to temperature and pressure making it a good mattress for anyone who is suffering from aching joints or muscle cramp when they sleep. It ismade of a syntactic foam materialwhich is inert to allergies like bed bugs and mold. What makes this mattress unique is its ability to respond the position of your body by disturbing your body pressure and dispersing your body weight uniformly on the mattress.
- Innerspring Mattresses: Innerspring mattresses come with steel coils thatprovide support to the bodywhen you lie on them. They are among the oldest, comfortable and quite affordable. The steel coils are then covered with special upholstery materials to give the mattress a fluffy and comfortable feel.
- Hybrid mattresses: As the name implies, hybrid mattresses are a combination of different mattress materials and designs, thus giving it all the benefits of an innerspring mattress plus a memory mattress. This means that it has been ingeniously manufactured to give the bounce that innerspring mattresses offer and the comfort and relaxed sleeping posture that a good memory mattress will offer. To top it all, most hybrid mattresses are often cheaper than the memory mattress.
- Latex Mattresses: The latex mattresses do not absorb heat as much as the memory mattresses do yet. They respond faster than the memory mattresses and give a greater amount of comfort and support. They ranked as one of themost durable mattresses.
- Water Mattresses: Although this type of mattresses requires much in terms of maintenance, they use water, or any other special liquid, to give the mattress the comfort, firmness, and support needed.
- Air Mattresses: Unlike the innerspring mattresses that use special steel coils to provide support for your body, air mattresses use air. The unique part of these mattresses is that they allow you to adjust the level of the air support to fit your sleeping posture, bringing more comfort will you lie on it.
…are you ready for our top picks?
Top 10 list of mattresses in the UK (April 2020)
Our top 10 list shows how manufacturers and their mattresses rank and which mattress is the best.
How to choose a mattress: Tips on how to buy the best mattress for your bed and budget
Take the right steps to buy a better mattress and get yourself a good night’s sleep
Few things come down to personal preference more than choosing a mattress. What can feel like a cloud to one person can be back pain in the making for another. What makes the decision even harder is the sheer range of options, with mattresses available in practically every budget and type you can think of.
From new-age bed-in-a-box mattresses to the more traditional, feels-like-it-weighs-a-tonne pocket-sprung alternatives only found in specialist bed shops, you’ve got a lot of choice. The good news is that certain considerations make the decision-making process easier – read on to find out what they are.
How to choose a mattress
When should I change my mattress?
The National Bed Federation recommends you change your mattress every seven years (although really good ones can last eight to ten years – in some cases even more). They warn that quite often a mattress has worn out before you realise. Indeed, the Sleep Council points out that after seven years, your mattress will have had over 20,000 hours of wear and tear, to go with the half-pint of fluid lost each night and pound of dead skin cells shed each year.
Tell-tale signs that you need a new mattress include finding that you sleep better in other beds, and realising that you don’t sleep as well as you did a year or so ago. If you start to wake up with stiffness or pain it may also be a sign that you need to splash the cash.
A mattress that’s right for you and not worn out will mean you move about less, awaken less and are less disturbed by your partner. You’re also less likely to wake up feeling groggy or with any aches or pains.
How big should my mattress be?
People don’t buy big enough beds, warns the Sleep Council. Many people, for instance, don’t realise that a double bed is only 135cm wide – that’s not even two single beds and nowhere near enough room for two adults to sleep comfortably without disturbing each other. Even moving up one size to a kingsize mattress – at 150cm – can make a big difference.
The bottom line is that if you share your bed, buy as big a bed as you can fit in your bedroom; disturbance from a partner is one of the most common sleeping problems. Also, don’t forget to match the size of your mattress to your bed frame – European mattress sizes, for instance, differ slightly to standard UK sizes.
Should I try before I buy?
Besides being the right size, your mattress should provide the correct support and comfort levels. That’s why it’s important to either try before you buy or get a mattress with a trial period. That means either trying it out in the shop – taking time to lie on it in your natural sleeping position or, if you buy one online, looking for one that comes with a 100-day trial period.
What are the different types of mattresses?
There are five main types:
Pocket sprung– this is the most traditional type of mattress and has a bouncy, springy feel, thanks to the springs which are sewn into individual fabric pockets. These springs – available with different levels of tension – also make the mattress supportive and durable. Pocket-sprung mattresses can be filled with all manner of different materials to suit your needs, including wool for comfort and breathability. Unlike latex and memory foam, they don’t mould to your body or warm you at night.
Our favourite pocket-sprung mattress: Sealy Nostromo
Memory foam– These don’t have much spring, instead moulding to the shape of your body, which means that you’re less likely to disturb your partner when you move at night. They keep their shape well and many of the ‘new generation’ ones arrive ready rolled (easy to fit in your boot) or even vacuum-packed (and delivered to your door). On the downside, they can hold body heat, making you feel hot and clammy – particularly if they are very soft.
Our favourite memory-foam mattress for front sleepers and restless sleepers: Leesa
Price:From £397 (single size) |Buy now from Leesa
Latex– These are similar to memory foam, but with a bit more spring. Natural latex is superior to synthetic latex, and it’s also antimicrobial and resistant against mould and dust mites. There are two types of latex – the heavier, denser Dunlop latex, and Talalay latex, which is lighter and softer. These are also available in the "new generation" style, with the downside that they’re similarly prone to holding body heat. Some latex mattresses claim to last more than 20 years.
Our favourite latex mattress: Dunlopillo Royal Sovereign
Hybrids– these combos are mix-and-match versions of the mattress types. For example, pocket-sprung core (so you get the buoyancy) with a foam top layer (so you get the moulding effect).
Our favourite hybrid mattress: Otty Hybrid
Price:From £350 (single) |Buy now from Otty
Continuous coil or open coil– the first is made from a single looped wire, while the latter is made from single springs fixed together with one wire. While these are the most wallet-friendly of all mattresses, they can be uncomfortable (in the worst cases you actually feel the coils) and the whole thing moves if you move, meaning you are very likely to disturb your partner. Coil mattresses also wear out the quickest, and you might well find you and your partner meet in the middle when the sagging makes you roll inwards.
Should my natural sleeping position influence which mattress I buy?
Yes. Different sleeping positions require different types and amounts of support, so it makes sense to pick your mattress accordingly.
Side sleepers– here you need a mattress with a lot of pressure relief, especially at the points in which your body pushes down the most (you can work these out by imagining yourself lying on a floor). Pocket sprung with a soft top is best, although some memory foam or latex mattresses can also work well. Avoid very firm mattresses, which may cause pain at the key pressure points.
Front sleepers– again a pocket sprung mattress can work well for supporting you in all the right places, whereas with memory foam you might feel restrained. Latex can also work well as there’s more bounce-back.
Back sleepers– any mattress type can work for back sleepers but look for one with good support and some give so your spine stays well aligned while you sleep.
Should I buy a soft, medium or firm mattress?
As a general rule, heavier people tend to prefer firm support, while lighter people find medium or soft mattresses more comfortable. However, you need to consider your sleeping position and personal preference too. In fact, personal preference counts for more than you probably think.
Don’t assume firm mattresses are automatically better for bad backs and older people – that’s a myth (see the link below). And remember that if you and your partner have different preferences, you can get mattresses where each half has a different tension (with or without a zip).
Do some mattresses require a certain type of bed base?
Your bed base can affect both the feel and the performance of your mattress, so always check which type of base the mattress manufacturer recommends you use. Many suggest a base with sprung slats, which provides good support and absorbs movement as you move about in your sleep. A platform base can also support any mattress, providing a firmer foundation. It’s worth noting that a slatted base can cause a mattress to bulge over the years, so you should make sure the slats are no more than 70mm apart to ensure its full longevity.
Do all mattresses need turning?
Most mattresses need to be turned regularly to ensure even wear and tear. Consider this when buying one, particularly as many mattresses are extremely heavy. Some mattresses only need rotating rather than turning, although even that can be a tricky job when it weighs a tonne. You can, however, buy mattresses that don’t need turning or rotating.
How important is the warranty?
Check the warranty, not only for the number of years it lasts, but also for the fine print. Most warranties cover manufacturing defects, which will probably happen quite quickly – for example, a popped spring, or foam not bouncing back. But if something happens and you haven’t used the recommended bed base or have failed to use a mattress protector when they insist you need one, the warranty could be invalid.
How much do I need to spend?
It used to be the case that a cheap mattress was a false economy, but we found that there are exceptions, such as the Ikea Morgedal, which costs just £125 for a single. That’s not to say that mattresses costing thousands of pounds aren’t worth it, though – just make sure to do your research first.