Sleep Well For Less
Sealy mattresses and beds sold in the UK are made at Sealy's factory in Aspatria, Cumbria, by a brand whose story began in Sealy, Texas, in 1881. At Land of Beds, we stock nearly 50 Sealy products, including Posturepedic and pocket sprung mattresses, divan beds with drawer or ottoman storage, bed bases, hotel beds, and upholstered headboards, in sizes from single to super king. Comfort fillings include memory foam, gel foam, latex, and natural fibres, with tensions from soft to extra firm and a 100-night sleep trial on selected mattresses. Free delivery on orders over £100, our Price Promise Guarantee, and expert advice from a family-run retailer with over 50 years of experience come as standard.
Browse the full Sealy range below, or read on for our guides to Posturepedic, sizes, storage, and budget. Our team is available seven days a week if you'd like a personal recommendation.
Most people looking at Sealy have heard of Posturepedic, but that's only part of the range. Choosing well means deciding whether you need Posturepedic support at all, which comfort filling and tension suit the way you sleep, and whether your base needs replacing too. We've sold Sealy beds and mattresses for years, and we'll tell you plainly where the extra money makes a difference and where it doesn't. The guides below take each of those decisions in turn.
Sealy's story began in 1881, when Daniel Haynes started making cotton-filled mattresses in the town of Sealy, Texas. In 1950, the company introduced Posturepedic, developed after working with orthopaedic surgeons on the importance of correct back support. Today, Sealy is sold in many countries around the world.
Sealy mattresses, divans, and headboards for the UK are made at the company's factory in Aspatria, Cumbria, which has been making Sealy beds for around 50 years. In 2022, Sealy UK opened a new spring plant on the same site, allowing it to make a spring unit unique to Sealy for its Posturepedic range. Sealy UK is owned through a joint venture between Tempur Sealy and Sealy Australia.
Sealy uses FSC certified timber in its headboards and works towards a zero to landfill approach to reduce the environmental impact of its products.
Three decisions shape whether a Sealy product is right for you. Get these right and the rest, from fabric colour to headboard style, is straightforward.
| Factor | Why It Matters | What to Check |
|---|---|---|
| Posturepedic or not | Posturepedic uses Sealy's own spring unit and carries a longer guarantee. The rest of the range uses pocket springs or foam cores with a wider choice of comfort fillings, often at a lower price. | Whether spinal support is your main reason for buying, your budget, and the guarantee length on the listing |
| Comfort filling and tension | Sealy uses memory foam, gel foam, latex, and natural fibre comfort layers, in tensions from soft to extra firm. Each combination feels different for pressure relief, temperature, and bounce. | Your sleep position, your body weight, and whether you tend to sleep warm |
| Base and storage | Sealy divans come with no drawers, two drawers, four drawers, a 2+2 drawer layout, or an ottoman base, in a choice of 9 colours. A worn base will also undermine a new mattress. | The condition of your current base, floor space for drawers to open, and whether you need an ottoman |
Not sure where to start? Speak to our team or use the quick decision guide further down this page.
Sealy mattresses, divans, and headboards are made to standard UK sizes. Your mattress, base, and headboard must all match the same size.
| Size | Mattress Dimensions | Best For |
|---|---|---|
| Single (3ft) | 90 x 190cm | Children, teens, solo adults, guest rooms. Minimum room size 2.1 x 2.4m. |
| Small Double (4ft) | 120 x 190cm | Solo sleepers wanting more room, compact couples. Minimum room size 2.4 x 2.6m. |
| Double (4ft 6) | 135 x 190cm | Couples (snug), guest rooms, smaller bedrooms. Minimum room size 2.6 x 2.9m. |
| King Size (5ft) | 150 x 200cm | Couples wanting more width and length. Minimum room size 3.0 x 3.2m. |
| Super King (6ft) | 180 x 200cm | Couples who want plenty of space, larger main bedrooms. Minimum room size 3.2 x 3.5m. |
Not every Sealy product comes in every size, so check the individual listing before you order. If you're choosing a divan with drawers, leave enough floor space on the drawer side for them to open fully.
See our UK Bed Sizes Guide for room-by-room measuring advice.
Sealy makes everything you need for a complete bed. Here's a plain comparison of each product type we stock.
| Type | Key Features | Best For |
|---|---|---|
| Posturepedic mattresses | Sealy's own spring unit made in Cumbria, soft to extra firm tensions, 7 year guarantee | Anyone whose main priority is spinal support, and long-term buyers |
| Pocket spring and foam mattresses | Memory foam, gel foam, latex, or natural fibre comfort layers, soft medium to extra firm, 5 year guarantee, 100-night sleep trial on selected models | Most main and guest bedrooms, couples, and anyone wanting a specific comfort filling |
| Divan beds | Mattress and matching base sold together, choice of 9 colours, optional drawers | Replacing the whole bed, smaller bedrooms, anyone wanting a matched mattress and base |
| Ottoman divans and bases | Lift-up base with a large storage space underneath | Smaller bedrooms with no room for drawers to open, storing bulky items |
| Bed bases | Sold without a mattress, with or without storage, in a choice of 9 colours, 5 year guarantee | Customers keeping their current mattress, or buying a mattress and base separately |
| Hotel beds | Divan sets from Sealy's hotel range | Anyone wanting a hotel-style bed at home |
| Headboards | Upholstered, floor-standing or strutted, choice of 9 colours, 5 year guarantee | Finishing a divan, matching a new base, or refreshing a bedroom without replacing the bed |
Choose a Sealy Posturepedic mattress if:
Choose a Sealy pocket spring or foam mattress if:
Choose a Sealy divan bed if:
Choose a Sealy ottoman divan or base if:
Choose a Sealy bed base if:
Choose a Sealy headboard if:
In our experience, most customers who come to us for Sealy have one of two priorities: Posturepedic support for their back, or a well-priced pocket spring mattress with a comfort filling that suits how they sleep. Both are good reasons, but they lead to quite different parts of the range.
If your bedroom is short on storage, the right divan base can replace a chest of drawers. Here's how the Sealy options compare.
| Storage Type | Pros | Things to Consider |
|---|---|---|
| Ottoman base | Largest storage space, no side clearance needed for drawers | The mattress lifts with the base. Check the listing for opening direction. |
| Four drawers | The most drawer storage, easy daily access without lifting anything | Needs clear floor space on both drawer sides |
| 2+2 drawers | Four drawers in a different layout to suit your room | Check the listing for exactly where the drawers sit before you order |
| Two drawers | Easy access for everyday items, leaves space for other furniture | Less storage than four drawers or an ottoman |
| No storage | Simplest option, usually the lowest price | Consider under-bed boxes if you need extra space later |
The most common mistake we see is ordering drawers on a side that's blocked by a bedside table, radiator, or wall. Measure the space around your bed first. If you can't open drawers fully, an ottoman base gives you more storage with no side clearance needed.
The materials inside a Sealy mattress affect how it feels, how warm you sleep, and how to look after it. Here's a plain comparison.
| Material | Performance and Maintenance | Best For |
|---|---|---|
| Posturepedic spring unit | Sealy's own spring system, made at its Cumbria spring plant for the Posturepedic range. Designed around spinal support. Rotate regularly for even wear. | Anyone prioritising back support |
| Pocket springs | Each spring moves independently, which reduces disturbance from a partner. Rotate regularly. | Couples and anyone wanting responsive support |
| Foam core | No springs, with a consistent, close-contouring feel and no partner disturbance from spring movement. Rotate regularly. | Anyone who prefers an all-foam feel |
| Memory foam | Softens with body heat and pressure to contour closely and relieve pressure points. Can feel warmer than other fillings. | Side sleepers and people with pressure point discomfort |
| Gel foam | Foam infused with gel for pressure relief with better temperature regulation than standard memory foam. | Warm sleepers who like a foam feel |
| Latex | Responsive and springy, returning to shape quickly rather than moulding slowly. Naturally breathable. | Anyone who wants bounce and an easy feel to move on |
| Natural fibre | Breathable layers that help regulate temperature, with a traditional surface feel. | Warm sleepers and anyone who prefers natural materials |
See our guide to taking care of your mattress for rotation and care advice, or our Mattress Buying Guide for help matching construction to the way you sleep.
Not sure whether Posturepedic is worth the extra? Here's a plain comparison.
| Posturepedic | Other Sealy Mattresses | |
|---|---|---|
| Support system | Sealy's own spring unit made for the Posturepedic range | Pocket springs or foam core |
| Comfort layers | Varies by model - check the listing | Memory foam, gel foam, latex, or natural fibre |
| Tensions | Soft to extra firm | Soft medium to extra firm |
| Guarantee | 7 years | 5 years |
| Best for | Buyers whose main priority is back support, and long-term investment | Buyers wanting a particular feel or filling at a lower price |
Neither is right for everyone. If back support is your main concern, start with Posturepedic. If you know the feel you want, the wider range gives you more choice. Read our Sealy Posturepedic Buying Guide for more detail.
Your budget decides which Sealy products are open to you. Prices below are starting prices, which vary by size and change with our sales.
| Budget | What You Get | Best For |
|---|---|---|
| Under £500 | Upholstered headboards, bed bases, and many of the memory foam, latex, natural fibre, and extra firm mattresses. 5 year guarantees. | Guest rooms, upgrading a mattress on a sound base, adding a headboard |
| £500 to £999 | Gel foam and higher spring count mattresses, and most divan sets. A wider choice of fillings and tensions. | Main bedrooms, couples, replacing mattress and base together |
| £1,000 and above | Most Posturepedic mattresses and Posturepedic divan sets. 7 year guarantees. | Back support as a priority, long-term investment, larger main bedrooms |
Mike Murray, Land of Beds CEO: "Customers often ask for Posturepedic by name, but the tension matters just as much as the spring system. A Posturepedic in the wrong firmness won't do your back any favours. We'd always rather you talk it through with us, or try a couple of tensions in store, before you buy."
Looking for a quality Sealy mattress or bed at a lower price? Sealy mattresses start from under £400, bed bases from under £300, headboards from under £250, and divan sets from under £600, with regular sales across selected models. Browse the range above and sort by price to see what's available at your budget.
Our Price Promise Guarantee means you won't pay more than you should. Finance is available on eligible orders, with interest-free options on selected terms.
What comes in the box depends on what you order. As a general guide across our Sealy range:
| Item | Typically Included? |
|---|---|
| Mattress | Yes with mattress and divan set orders. Not included with bed bases. |
| Divan base | Yes with divan beds and bed bases. Not included when you buy a mattress on its own. |
| Drawers or ottoman storage | Only if you choose a storage option when ordering |
| Headboard | Not usually included. Sealy headboards are sold separately. |
| Feet, glides, or castors | Varies by base - check the individual listing |
| 100-night sleep trial | On selected mattresses - look for the trial badge on the listing |
Always check the individual product listing for full details on what's included before purchasing. This varies between products.
| What We Offer | Why It Matters to You |
|---|---|
| 50+ years of expertise | Honest advice from people who know beds, not just spec sheets |
| Nearly 50 Sealy products | Mattresses, divans, bases, hotel beds, and headboards in one place |
| Free delivery on orders over £100 | No delivery charge on qualifying orders. Some remote postcodes may incur a charge. |
| Price Promise Guarantee | We'll match any like-for-like price you find elsewhere |
| Finance available | Spread the cost on eligible orders, with interest-free options on selected terms |
| Expert advice, 7 days a week | Real people via phone, chat, or in-store. No scripts, no pressure. |
| Family-run, independent retailer | We recommend what's right for you, not what's easiest for us |
| 10,000+ verified Trustpilot reviews | Real feedback from customers across thousands of orders |
Not sure whether you need Posturepedic, or which tension suits you? Our team has helped thousands of customers make this decision, and there's no pressure to buy. Chat online, call us on 01928 242829, or visit our showrooms in Cheshire and Greater Manchester. We're open seven days a week.
| How to Reach Us | What to Expect |
|---|---|
| Live chat | Fast responses for quick questions. Available during opening hours. |
| Phone | Speak directly with a bed expert on 01928 242829. Best for detailed advice on Posturepedic, tensions, and storage. |
| In-store (Cheshire / Greater Manchester) | See and try beds in person. Call ahead if you want to try a particular Sealy mattress. |
| Help Centre | Buying guides, size guides, and FAQs available 24/7. |
| Question | Answer |
|---|---|
| Is Sealy a good brand? | Sealy traces its history back to 1881 and introduced its Posturepedic mattress in 1950. UK Sealy products are made in Aspatria, Cumbria, and the mattresses we stock carry 5 or 7 year guarantees depending on the model. Whether Sealy is right for you depends on the support, filling, and tension you choose, so use the guides above or speak to our team on 01928 242829. |
| Where are Sealy mattresses made? | Sealy mattresses, divans, and headboards for the UK are made at Sealy's factory in Aspatria, Cumbria. Since 2022, the site has also had its own spring plant. |
| What is Sealy Posturepedic? | Posturepedic is Sealy's support-focused range, first introduced in 1950. In the UK, it uses a spring unit made at Sealy's own spring plant in Cumbria and carries a 7 year guarantee. Read our Sealy Posturepedic Buying Guide for more detail. |
| Which Sealy mattress is best for back pain? | If back support is your main priority, Posturepedic is the place to start. Tension matters just as much, though. Back sleepers often suit medium to medium firm, while side sleepers usually need something softer to relieve pressure at the hip and shoulder. If you have a medical condition, speak to your GP or physiotherapist too, and call our team on 01928 242829 for help narrowing down the options. |
| Will a Sealy mattress fit my existing bed? | Yes, as long as your bed is a standard UK size and the mattress matches it exactly. Your base also needs to be flat, firm, and in good condition, or the mattress won't perform as it should. If you're unsure about your base, call us before you order. |
| Are Sealy divans with storage worth it? | For most bedrooms, yes. Drawers give you easy access to everyday items, while an ottoman base gives you the most storage and needs no side clearance. If your room is tight, an ottoman is usually the more practical choice, as drawers need floor space to open fully. |
| How long does a Sealy mattress last? | Sealy mattresses carry a 5 year guarantee, rising to 7 years on Posturepedic models. How long yours lasts in practice depends on how much it's used, the condition of the base underneath, and how well it's looked after. Rotating it regularly and using a mattress protector both help. |
| What size Sealy bed should I choose? | Start with your room size, then think about who's sleeping in it. A double (135 x 190cm) suits couples in smaller rooms, a king size (150 x 200cm) gives couples more space, and a super king (180 x 200cm) suits larger main bedrooms. Use the size guide above for minimum room sizes. |
| Does a Sealy divan come with a mattress and headboard? | Sealy divan beds come with a mattress and matching base. Headboards are sold separately, so you can choose the style and fabric you want. Always check the individual listing to confirm what's included. |
| Do Sealy beds need assembly? | Mattresses need no assembly. Divan beds need some setting up, and our assembly service is available on them. Assembly isn't available on a headboard bought on its own. [TO CONFIRM] Check the individual listing for details. |
| Can you take away my old bed or mattress? | Yes. Our removal and recycling service is available when you buy a Sealy mattress, divan bed, or bed base. It isn't available on rolled mattresses or on a headboard bought on its own. Check the individual listing for details. |
| Do Sealy mattresses come with a sleep trial? | Selected Sealy mattresses come with a 100-night sleep trial. Look for the trial badge on the listing, and see our mattress trial page for full terms. |
| What guarantee comes with Sealy products? | Sealy mattresses carry a 5 year guarantee, or 7 years on Posturepedic models. Bed bases and headboards carry a 5 year guarantee. Check the individual listing for full guarantee terms. |
| Do you offer free delivery on Sealy? | Yes. We offer free delivery on orders over £100, although some remote postcodes may incur a charge. Lead times vary by product, so check the individual listing. Call 01928 242829 if you want to talk through an order before it ships. |
| Can I buy Sealy on finance? | Yes. Finance is available on eligible orders, with interest-free options on selected terms. See our finance page for eligibility and how to apply. |
