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Trustpilot 5 Star Rating

Rated "Excellent"

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      Mattresses for Heavy People

      There’s more to choosing a mattress than just size and firmness – you need to ensure your bed suits your exact preferences and needs. If you’re of a heavier build, choosing the best mattress for your weight and shape is crucial for achieving proper full-body support, which helps you enjoy a better night’s rest. If you’re over 16 stone, one of our mattresses for heavy people below can help you get the sleep you deserve, and you can also read our guide to the best mattresses for heavy people to learn more about why you need to consider a particular type of mattress.

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      Read what our verified customers are saying

      • Trustpilot 5 stars

        Good range and value

        Easy to select the mattress I wanted; it was delivered promptly and in good condition. Its a good quality product and I would use this company again.

        Mary
        15th October 2026 Verified
      • Trustpilot 5 stars

        They attempted to deliver a mattress

        They attempted to deliver a mattress that was to big to go up my stairs my mistake didn't account for the fact it wouldn't bend. They took it back then advised me on the best one to have. Within 24 hrs I had a diffrent one delivered and the delivery guys took it up stairs for me no extra charges . Customer service was great

        Lindsey
        15th October 2026 Verified
      • Trustpilot 5 stars

        Go nowhere else for beds

        Fair prices. Amazing delivery. Punctual, polite and efficient staff. Good quality products. Very comfortable bed

        Becky F
        15th October 2026 Verified
      • Trustpilot 5 stars

        Fantastic overall experience from

        Fantastic overall experience from ordering to delivery im very impressed not a lot of firms like this anymore thankyou very much

        .denise Milner
        15th October 2026 Verified
      • Trustpilot 5 stars

        Easy accessible website

        Easy accessible website, easy to order and great communication. Delivery service was good and item as described. Very comfortable and affordable.

        C. Brooks
        15th October 2026 Verified
      • Trustpilot 5 stars

        Easy to order

        Easy to order, found what I was looking for quickly, email verifying my order, and further emails telling me about delivery, was sent email today stating time of delivery with a code, to give delivery driver only if I was satisfied with the service, appears to be very well organised and if delivery goes well tomorrow then I would say it is an excellent service. Delivery came on time, constant updates as to where you are in line for your delivery, I would certainly use again.

        Customer
        15th October 2026 Verified
      • Trustpilot 5 stars

        Just the right level of comfort

        Next day delivery of new mattress as promised, swift & efficient service.Very comfortable, firmness level just right, went for medium firm rather than previous firm. Helping ease hip pain already after only a few days

        Anon
        15th October 2026 Verified
      • Trustpilot 5 stars

        Fantastic service

        Fantastic service, mattress is of good quality and delivery was very timely. Lovely deliverer man insisted on carrying the mattress to my entrance hall even when I said it was ok to leave at door . It was kindness.

        Cludia
        14th October 2026 Verified
      • Trustpilot 5 stars

        Good communication and delivery arrived

        Good communication and delivery arrived before the allotted time which was great . Excellent mattress I would highly recommend

        Catherine Sherriff
        14th October 2026 Verified
      • Trustpilot 5 stars

        I am so glad I bought this product

        I am so glad I bought this product. My mattress was well over 20 years old and causing me pain. The quiz for the perfect mattress is great. It was such good value for money and comfort I bought another for our spare room. We are due to move home and will need further mattresses for guests and grandchildren so I will definitely buy from this company again excellent value for money, quality and quick delivery and excellent customer service.

        Georgina Birkinshaw
        14th October 2026 Verified

      Help & Buying Guides

      Why buy a mattress for a heavy person?

      If you're over a certain weight - around 16 stone - it's important that your mattress properly supports your body in all the right places. This is because your body will dip and curve in different places to a slightly lighter person, meaning your back can easily arch out of place and cause back pain.

      What type do I need?

      The best type of mattress, as we talk about in our guide to mattresses for heavy people, is going to be one with firm tension. Depending on your specific weight and comfort preferences, you might also want to consider an extra-firm mattress. This orthoaedic level of support will ensure your hips and shoulders don’t dip too far into the mattress surface, which will prevent your spine from becoming too arched, leading to back pain. You need orthopaedic support to ensure your spine stays nicely aligned with your hips and shoulders, maintaining a good sleeping posture. You can also take a look at our collection of mattresses for back pain if this is something that also applies to you!

      In terms of type, a pocket spring mattress will support you if you weigh a lot, as this support system is designed to react to your body shape and ensure targeted support at each area. These springs also distribute your weight between them, meaning you’re less likely to disturb your partner when you turn over, as only the springs beneath you will move.

      Is memory foam good for heavy people?

      A foam mattress can be an ideal purchase for you if you’re over a certain weight, as it provides personalised support that ensures every curve is kept comfortable. However, you might find that certain foams, especially low-density memory foam, offer too much ‘sink in’, and you’ll end up deeper in your mattress than you’d like, which makes turning and getting out of bed more difficult.

      Therefore, if you love the idea of a memory foam mattress but are worried about sinking, go for something high-density, like the Silentnight Comfort Gel Memory Foam Mattress. This mattress features a specialist Miratex® Foam as well as cool gel memory foam to ensure consistent support with a firm, orthopaedic feel. The cooling element also makes this one of the best mattresses for hot sleepers, and it's particularly beneficial if you suffer from night sweats as well.

      You could also consider other types of foam, such as latex or reflex foam mattresses, which often have more ‘bounce’ than memory foam. This will allow you to stay nicely on top of the mattress surface, rather than ‘dipping’ too uncomfortably into it.

      What size mattress should I buy for a heavy person?

      Just because you weigh a lot doesn’t necessarily mean you automatically need a larger bed. Everyone carries weight differently, so the size of your bed should relate more to your preferences, how much you like to stretch out, and how much you move during the night.

      That being said, a king-size bed is best for couples, especially if at least one of you is on the larger side, as this allows for your weight to be more evenly distributed over the surface of the mattress. If you and your partner are of a larger build, you could even opt for an Emperor-size mattress to get extra room in bed.

      For more help in choosing the right size when buying a mattress for a heavy person, read our guide to bed and mattress sizes.

      Buying a mattress for a heavy person from MattressNextDay

      At MattressNextDay, we’re dedicated to offering a huge range of mattresses that ensure there really is something for everyone. For more help choosing the right mattress for you, head to our Guides page, which is full of helpful advice to help you make the perfect decision for you and your family.

      Once you’ve chosen your preferred mattress, you can enjoy it as soon as tomorrow thanks to our free next-day delivery service. You can also try your mattress before you buy in our Kent showroom, where our helpful sleep advisors can offer personalised advice and talk you through the process of buying a mattress for a heavy person.

      As you can see, we offer a range of options to ensure everyone can enjoy the rest they deserve, and don’t forget about our flexible payment options and our old mattress recycling scheme to make your purchase as stress-free as possible.