Medium-Firm Single Mattresses On Sale

Discover unparalleled comfort and support with the 30cm Mattress, where cutting-edge innovation meets timeless tradition. Expertly designed for a medium-firm feel, this mattress is delivered in a compact, easy-to-handle box. It features the dependable stability of pocket coils, enhanced by the sophisticated comfort of hybrid pocket sprung technology, ensuring a perfect balance for a restful sleep experience.

I am amazed at the whole experience from buying to delivery to dismantling the mattress with Wayfair. Friendly, polite, caring of their customer and her wishes, and the product looks exactly as it should look. Haven't sleep on it yet because I should wait longer for it to reconstitute. Thank you, Wayfair!. Therese Barbarossa. Lincoln Ln2 4ad. Fri Jul 17 2026

Sleep better, and longer with a gel memory foam mattress from our store. Our mattress is the perfect combination of pocket spring and advanced gel memory foam technology that provides the ultimate comfort and support. Enjoy a deeper, more restful sleep with pressure relief technology and cooling gel memory foam that helps keep you cool while you sleep.

Got this as another lovely present from Wayfair for my partners early Christmas present as he was having such poor sleep with his old mattress when he stayed at mine had better quality sleep more refreshed . He was so excited already tested it out fell straight to sleep in the middle of the day so very pleased. Anonymous. Fri Oct 02 2026

Look forward to going to sleep quicker and staying asleep longer on this mattress. It will support the body's sleeping position every night. It combines the excellent support and comfort of the pressure-relieving layer of responsive individually wrapped material to provide a superior level of luxury and relaxation.

Great bed and mattress! Super comfy and exactly as described!. Manon. Thu Sep 10 2026

Transform your sleep with this 25cm Hybrid Pocket Sprung Mattress, a UK favourite for pressure-relieving comfort, orthopaedic support, and reduced motion transfer. Individually wrapped pocket springs and comfort foam provide balanced support that adapts to your body, while the breathable grey cover helps keep you cool and fresh. Designed for everyday durability, this mattress in a box is vacuum-packed for easy delivery and quick setup. Available in Single, Small Double, Double, Kingsize, and Super King, it’s a perfect upgrade for any bedroom, guest room, or modern home.

Great quality mattress, takes a lot of unwrapping! Feels firm but soft. My son has not slept on it yet as waiting for it fully open.. Kirsty. Westcliff On Sea, GB. Thu Aug 13 2026

Meet the magnificent 33cm mattress — a seamless blend of luxury comfort and robust support, thoughtfully delivered in a space-saving box. Meticulously crafted, this medium-firm gem unites the timeless dependability of pocketed sprung with the cutting-edge innovation of a hybrid mattress.

This mattress is really great value for the money! So comfortable, mediumfirm, surprisingly it isnt too heavy!. Anonymous. Wed Sep 30 2026

Experience the perfect balance of plush comfort and lasting support with this gel memory foam mattress. Designed for all-night relaxation, its dual-layer construction combines a cooling gel-infused memory foam top layer to dissipate mattress heat and relieve body pressure points, paired with a high-density base foam to ensure decade-long durability. Ideal for all sleeping positions—back, side, or stomach—this mattress maintains a cool, sweat-free sleep surface night after night. Shipped conveniently in a compact box, it’s effortless to set up: simply unbox, unroll, and let it expand. Wake up refreshed with breathable comfort that adapts to your body while delivering unwavering support. No fuss, just rest.

Very soft, my son loves it and has slept very well. Kerry. Newcastle, GB. Mon Sep 14 2026

This 30cm pocket-sprung memory foam mattress is constructed with ultra-supportive material that conforms to your body as you sleep. Featuring individually wrapped pocketed coils that reduce motion transfer and maintain sleep while minimizing pressure points and pain. Pocketed coils provide support by filling in the gaps of your sleeping position while allowing airflow through the mattress, creating a cooler sleeping surface.

Arrived fairly quick. Waiting on it to fully open up in 24-48 hours. Doesn’t have a strange smell to the fabric. Seems to be as described in the photos.. Consuela. Thu Jun 04 2026

Wake up and mean it. The Emma Original is Emma's best-selling mattress, five layers built to give your body what it needs, in the right order, every night. The difference starts with MemoryAdapt foam. It molds to your shape, distributing weight evenly across your shoulders, hips and lower back so you're genuinely supported rather than just lying on top. Above it, Airgocell® foam releases humidity and keeps air moving. Below, SupportBase creates a smooth handoff to the spring core without any sinking feeling. At the heart of it is a 5-zone InfinitySpring pocket spring core. Taller-than-standard springs run edge to edge, five independent zones responding to your head, shoulders, back, hips and legs separately. More air moves through, less heat builds up. And if you share a bed, those same springs absorb every toss and turn before it reaches the other side. The UltraDry cover is soft, fully removable and machine washable at 40°C. Moisture-wicking properties survive the wash. UKFR certified. 25 cm tall. Try it for 100 nights. Not right for you? Returns are handled through Wayfair. The 10-year guarantee covers all foam and spring layers. Product of the Year, Sleep Awards 2024 by Expert Reviews. The Telegraph Recommended. T3 Platinum Award

Nice mattress. Good for side and back sleeper. Anonymous. Sat Oct 03 2026

Look forward to going to sleep quicker and staying asleep longer on this mattress. It will totally support the body's sleeping position every night. It combines the excellent support and comfort of the pressure-relieving layer of responsive individually wrapped material to provide a superior level of luxury and relaxation.

I love this mattress it’s firm but very comfortable. Sarah. Kings Lynn, GB. Sat Sep 19 2026

The Octasmart Hybrid Mattress features award-winning Octaspring technology, individual supportive pocket springs, and a layer of luxurious memory foam for a heavenly sleep experience. Try the outstanding comfort and smarter performance compared to the Octasmart Essentials Hybrid mattress for yourself.

Does the job for the fraction of branded and over marketed mattresses, breathable and good feel. Anonymous. Sat Apr 11 2026

This foldable gel-infused memory foam mattress delivers supportive medium-firm comfort with excellent pressure relief. The tri-fold design is easy to store, move and use for guests, camping or small spaces. A breathable removable cover keeps the surface hygienic, while the mattress ships conveniently compressed in a box.

Love this perfect for guest, it’s compact easy to put away and comfortable. Anonymous. Tue Aug 04 2026

This 28cm hybrid mattress combines cooling gel memory foam, high-density comfort foam and a 9-zone pocket spring system for balanced comfort and targeted support. Gel-infused memory foam contours to the body and helps relieve pressure, while individually wrapped springs support natural spinal alignment and reduce motion transfer. A breathable knitted cover promotes airflow for a fresher sleep environment. Reinforced edges improve stability and usable sleep space. Medium-firm comfort, convenient box delivery and certified materials complete the design.

Experience an upgraded level of sleep with the Kerri Open Coil Mattress. Proudly manufactured in the UK, this mattress is thoughtfully designed to balance exceptional support with luxurious comfort. Featuring enhanced layers of premium fillings and a beautifully soft micro-quilted damask cover, the Kerri model elevates your nightly rest, providing a comforting, body-cradling feel that leaves you feeling completely refreshed every morning. Tailored Comfort & Durability Built around a robust 13.5-gauge open coil spring system, it offers a reliable medium firmness profile that supports correct spinal alignment while contouring to your natural sleeping position. Choose your perfect fit from standard UK sizes to seamlessly upgrade your bedroom setup.

The mattress offers a 13.5 gauge Bonnell spring unit with a 900 gauge Saturn pad insulator pad and 300G polyester pad filling to ensure you get the best night's sleep. Finished in a soft-touch damask fabric with a quilted border and hand tufted felt washers, this mattress is made to suit everyone.

Really comfy and helps relieve the fellas snoring!. Sarah. Hartlepool, GB. Wed Oct 13 2021

Built for balanced everyday comfort, this 26cm mattress combines supportive high-density foam with a responsive 9-zone pocket spring system. Individually wrapped springs adapt independently to body movement, helping distribute weight evenly and maintain a comfortable sleeping posture. Cushioning foam layers provide pressure relief, while the breathable knitted surface encourages airflow. Reinforced perimeter support improves edge stability and maximises the usable sleep area. The medium-firm construction delivers a supportive yet comfortable feel for restful sleep.

Enjoy responsive comfort with this 26cm pocket sprung mattress, designed with supportive foam layers and individually wrapped springs. The zoned spring structure adapts to different areas of the body for even weight distribution and comfortable support throughout the night. Cushioning foam helps ease pressure around key contact points, while the breathable fabric surface encourages ventilation. Independent spring movement helps limit partner disturbance, and reinforced edges provide added stability across the sleeping surface.

Your bed is the most important place in your home — the place you unwind, recharge and reconnect. The Two-Sided Sleeping Houndstooth Mattress makes it your favourite spot in the house, pairing timeless, runway-inspired tailoring with genuinely clever sleep engineering. Two sides, your choice. Can't decide between a plush or a firm feel? You don't have to. Flip this mattress to pick your side: the Medium side delivers soft, contouring comfort that moulds to your body and eases pressure points; the Firm side offers a firmer, more supportive feel that keeps your spine aligned and your back happy.

Great mattress very comfortable to me I’m happy with my purchase.. Janae. Wed Sep 02 2026

The value waterproof mattress constructed from waterproof cover which offers anti-bacterial and anti-fungal protection, it can be wiped clean quickly and easily with minimum fuss. A layer of high density foam is used to act as the support mechanism in this mattress. The coil spring foundation allows for extra bounce which materials such as recon foam cannot do alone. As with all Visco Therapy mattresses, this product has been designed and manufactured in the united kingdom to provide high quality and also to ensure that it conforms to all British fire regulations.

The Inofia Spring Mattress is a medium-firm hybrid with a breathable, skin-friendly surface and perforated design that improves airflow and wicks away heat and moisture. Individually wrapped pocket springs reduce motion transfer and noise, while zoned support targets seven body areas for proper alignment. Triple-layer memory foam offers cloud-like pressure relief, helps ease back pain, and resists sagging, with extra support for side sleepers. Reinforced steel coil edges provide stable edge support and prevent roll-offs. CertiPUR-US and Oeko-Tex Standard 100 certified, it delivers cool, quiet, supportive, and undisturbed sleep for different body types and sleeping positions.

An extremely durable mattress that is completely waterproof but breathable. Our nautilus mattress is a comfortable medium-firm feel that suits most body types and sleeping positions. Perfect for student accommodation and hostels due to its hard-wearing, watertight construction.

Specifically designed to be practical and durable, the medium feel Crosby mattress is ideal for student housing or budget accommodation. This mattress is hand tufted for extra longevity and comes with a hard wearing cover

This Iyer nature gel memory foam mattress is designed with a double-layer all-foam system, improving support and heat dissipation, mattress layers include a 2cm certified gel memory foam layer and 10cm of high-density base support foam for ultimate comfort. It includes a soft hypoallergenic cover layer that is washable for your convenience. All-foam bed design combines expertise and the best materials with advanced sleep technology. Memory foam is conducive to continuous airflow and breathability; skin-friendly fabrics adapt to the environment to keep the mattress surface at the ideal sleeping temperature; Buoyant, no-sink support foams adapt and conform to your body for optimal pressure relief. Specialized foams reduce the motion transfer of a partner so your sleep is undisturbed. This mattress is compressed and packaged in a box for shipping, allowing it to easily be delivered to your door and expand to its full lofty shape inside your home. They fit all frames, such as box springs, floor, slatted base, flat platform or adjustable bed, and hospital bed. Please allow up to 72 hours for the mattress to fully expand and for any potential odors to dissipate.

Great quality affordable memory foam mattress that provides both great comfort, support and heat distribution. Medium firm is perfect for my needs; I'm a stomach sleeper. It came in a box, very easy to unpack and transfer onto the bed frame. It includes a soft hypoallergenic cover layer that can be removed and washed. I highly recommend it!. Kazimierz. Culduthel Inverness, GB. Tue Jul 28 2026

Indulge in unparalleled comfort and backing with our thick Mattress, an exquisite fusion of cutting-edge technology and classic design. This medium-firm mattress arrives neatly in a compact box, merging the steadfast support of pocket coils with the sophisticated coziness of hybrid pocket spring technology.

Prompt delivery. Inflates quickly, less than an hour. My husband said its good however we have not used it yet. Jane. Wed May 20 2026

Look forward to going to sleep quicker and staying asleep longer on this mattress. It will support the body's sleeping position every night. It combines the excellent support and comfort of the pressure-relieving layer of responsive individually wrapped material to provide superior luxury and relaxation.

Super comfy mattress! It’s supportive without being too firm and was comfortable from the very first night. It feels really well made, offers excellent value for money, and pairs perfectly with the bed. If you’re looking for a comfortable mattress that doesn’t break the bank, I’d definitely recommend this one.. Anonymous. Sat Jul 04 2026

Experience the ultimate in sleep luxury with our premium 32cm hybrid mattress, a masterfully crafted blend of comfort and support. This medium-firm design combines the proven reliability of pocket sprung with advanced sprung innovation, delivering targeted pressure relief and superior spinal alignment. At a substantial 32cm thickness, it provides a truly majestic sleep surface that cradles your body while maintaining responsive support. Expertly compressed and packaged in a convenient box for easy delivery and setup, this mattress transforms any bedroom into a restful sanctuary. The precision-engineered hybrid construction adapts seamlessly to all sleep positions—side, back, or stomach—offering the perfect balance of plush comfort and firm support you've been searching for.

What a super comfy matress & the 32in thickness super high. my daughter now doesn't come out of her room always asleep !. Joanne. Kent. Fri Oct 09 2026

Meet the magnificent 30cm mattress — a seamless blend of luxury comfort and robust support, thoughtfully delivered in a space-saving box. Meticulously crafted, this medium-firm gem unites the timeless dependability of pocketed sprung with the cutting-edge innovation of a hybrid mattress.

Comfortable mattress - super happy with it Easy to unpack and to put on the bed Having great night sleeps on it. Anonymous. Thu Sep 24 2026

The Orion Bonnell Coil System Quilted Mattress is crafted to deliver optimal support and balanced comfort, making it the ideal choice for bedrooms, guest rooms, and flats alike. Its robust Bonnell coil system ensures even weight distribution and delivers targeted support, which reduces pressure on key areas of the body for healthier sleep posture. Constructed with high-quality materials, the mattress resists sagging and retains its shape over time, providing a dependable sleep surface night after night. Thanks to advanced manufacturing and efficient delivery, the Orion mattress is supplied rolled and vacuum-packed, simplifying transport through narrow doorways and staircases. Simply unbox and unroll—the mattress quickly expands to its intended shape and is ready for immediate use. this mattress is a versatile, budget-smart pick for long-lasting utility and comfort.

Very happy with the quality for a cheap mattress. Would definitely recommend and buy again.. Anonymous. Mon Sep 07 2026

This mattress is designed to help solve five common sleep problems: Tossing and turning, back support and alignment, balanced sleep temperature, partner movement, and sagging. The memory foam and convoluted foam in the pillow: The top allows for complete relaxation by molding to your body, relieving key pressure points, and promoting airflow and breathability, the core is made of high-performance independently encased coils, designed to eliminate motion disturbance and keep you sleeping soundly. Prevents bad smells, is cool during summer and warm in winter, regulates body temperature, and absorbs moisture, special air vents help to keep the mattress dry all the time.

Super comfy. Great quality for the price. Stacey. Harlow, GB. Mon Sep 28 2026

Are you looking for a pocket spring mattress? This 27-centimeter-thick mattress features a soft, breathable, and skin-friendly top layer. The foam layer provides cushioning and contouring support as you toss and turn. Compatible with all standard bed frames, it’s the ideal choice for a safe and restful night’s sleep in your bedroom or guest room.

Nice product with very good quality for sleep. As an athlete I appreciate this bed a lot. Lygffydyduo hgH. Anonymous. Thu Aug 27 2026

Say goodbye to restless nights with our Dual Season 20cm Thick Orthopaedic Sprung Mattress, crafted right here in the UK to keep you comfortable no matter the season. Designed with practicality in mind, this mattress features two dedicated sleep surfaces: a cosy memory foam winter side and a cooler breathable summer side.

Mattress is so comfy, kind you sink into. Rated. Sherene. Worksop, GB. Sat Sep 19 2026

This 27cm mattress features pocket sprung technology with 10 ergonomic zones individual pocket springs for scientific spinal support. The comfort layer is made from our finest quality foam, catering for different sleeping positions to provide you with a restful night's sleep. The mattress is finished with skin-friendly materials to provide a breathable and comfortable cover. The quilted sleep surface offers the edge support. This pocket sprung mattress is the perfect choice if you are looking for a great mattress for your master bedroom.

Great quality mattress and it is great on my back. Anonymous. Mon Oct 05 2026

Upgrade your nightly sleep routine with the our hybrid mattress, engineered with a precision 7-zone ergonomic spring system to deliver full-body customized support. Professionally divided into seven independent support zones corresponding to the head, shoulders, waist, hips, knees, legs, and feet, this mattress perfectly fits the natural curves of the human body, effectively dispersing body pressure points and eliminating sleeping discomfort for a more restful, cozy sleep experience all night long. Built with advanced individual pocket springs, this supportive mattress realizes zero-disturbance sleep and scientific spinal care. The independent spring structure greatly reduces motion transfer, so your tossing and turning will never disturb your partner. It provides targeted spinal alignment support for all sleeping positions, including back, side, and stomach sleeping, efficiently relieving back soreness and stiffness to help you enjoy uninterrupted deep sleep. Reinforced edge design adds superior structural stability, preventing sagging and shape deformation even when you sit or lie on the mattress edges for extended use.

This mattress is designed to address five common sleep issues: tossing and turning, back support and spinal alignment, sleep temperature regulation, disturbance from a partner’s movements, and mattress sagging. The comfort layer features memory foam and high-resilience foam: the top layer moulds perfectly to the contours of your body, relieving pressure at key points, promoting air circulation and breathability, and effectively preventing odours. It stays cool in summer and warm in winter, regulating body temperature and absorbing moisture, whilst a special ventilation design ensures the mattress remains dry at all times, helping you to relax completely. The core layer consists of high-performance individually wrapped springs, effectively eliminating disturbance from your partner’s movements so you can enjoy a restful night’s sleep.

A good night's sleep starts with the right support. If you're tired of waking up with a sore back or getting disturbed every time your partner moves, this mattress is exactly what you've been looking for. It's built the way a proper mattress should be — individual pocket springs, a generous 27cm profile, and a soft-to-touch knitted cover that breathes. No gimmicks. Just solid, comfortable support that works night after night. Here's the thing about cheap mattresses — they feel okay in the showroom, but six months later the springs have started to sag and you're waking up with that familiar ache in your lower back. This mattress is built differently. The pocket springs are individually housed, so they don't interlink and pull on each other. Every spring moves independently, cradling your body's natural curves. The 27cm thickness gives it that premium feel without the premium price tag. And because it comes vacuum-packed and rolled, you can get it up the stairs, into the bedroom, and set up in minutes — no awkward manoeuvring through narrow hallways. Just unbox, let it breathe for a few hours, and you're ready to sleep. Please note: This mattress is vacuum-packed and rolled for delivery. Allow 24–72 hours for the mattress to fully expand to its original shape and height after unpacking. Expansion time may vary depending on room temperature. This product is a mattress only. Mattress protector, bed frame, and bedding are not included.

Experience the perfect balance of comfort and support with this Euro Top Pocket Sprung Hybrid Mattress. Designed with a medium firm feel and a soft Euro Top finish, it offers a comfortable sleep surface for everyday use. An ideal choice for bedrooms, guest rooms, and student accommodation

Enjoy balanced comfort and dependable support with this Gel Memory Foam Mattress, designed to help you sleep comfortably night after night. The two-layer foam construction combines a pressure-relieving gel memory foam comfort layer with a supportive high-density foam base to promote proper spinal alignment and lasting stability. A soft, breathable knitted cover encourages airflow for a fresher sleep environment, while the all-foam design helps minimise motion transfer for more restful sleep. Delivered conveniently as a mattress in a box, it fits most bed frames, including platform, slatted, box spring, and adjustable bases