Kingsize (5') Medium-Firm Memory Foam Mattresses

Discover the luxurious 31cm Mattress, a pinnacle of comfort and support, thoughtfully delivered in a compact box. Meticulously designed, this medium-firm mattress seamlessly merges the timeless stability of pocket coils with the cutting-edge innovation of hybrid innerspring technology.

Exceeded expectations! Incredibly comfy. The gel is a bit cooling as well. Unbelievably good price for what we’ve got. Delivered compact and took couple of days to reach full form but so worth the wait!. Anonymous. Sun Aug 30 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

Introducing the majestic 26cm Mattress, a true masterpiece of comfort and support, elegantly packaged in a convenient box. Crafted with precision, this medium firm mattress combines the best of both worlds - the classic reliability of a pocket coil design and the innovative technology of a hybrid innerspring mattress.

Very comfortable and soft! No complaints from me. Josh. Thu Jul 30 2026

Introducing the majestic 34cm mattress, a true masterpiece of comfort and support, elegantly packaged in a convenient box. Crafted with precision, this medium firm mattress combines the best of both worlds - the classic reliability of a pocket coil design and the innovative technology of a hybrid innerspring mattress.

Wonderful! The right firmness for me great height.. Pamela Clark. Edinburgh. Sun Apr 05 2026

Experience the ultimate comfort and support with the 28cm Mattress, a premium blend of innovation and tradition. This medium-firm mattress, conveniently packaged in a compact box, combines the reliable stability of pocket coils with the advanced comfort of hybrid pocket sprung technology.

Delivered on time. Lovely looking mattress, well made and very comfortable. Carolyn. Llanrumney Cardiff, . Sat Sep 05 2026

Giving you the perfect blend of comfort and support without the need for a thicker mattress, the Reflex Core mattress delivers on quality and affordability. Available in Single, Small Double, Double and King sizes. Topped with a layer of responsive memory foam on a base of reflex foam, all encased in a hypoallergenic Tencel cover, the mattress is 15cm deep with a medium firm comfort level that’s suited to all sleepers, no matter your position, making it an ideal choice for guest beds or children’s rooms. Especially designed to reduce roll-together through minimised movement transfer, this mattress is great for couples, and since there are no springs, the noise-free sleep experience helps to reduce waking periods, giving you a more restful night.

Good quality and great value for money. Rachel. Hucknall Nottingham, GB. Sun Jun 07 2026

Giving you the perfect blend of comfort and support without the need for a thicker mattress, the 12cm deep Reflex delivers on quality and affordability. Available in Shorty, Small Single, Single, Small Double, Double and King sizes. Topped with a layer of responsive memory foam on a base of reflex foam, all encased in a hypoallergenic Tencel cover, the medium firm comfort level is suited to all sleepers, no matter your position, making it a great choice for guest beds or children’s rooms. The slim profile is also ideal for bunk beds, holiday homes, and caravans. Especially designed to reduce roll-together through minimised movement transfer, this mattress is perfect for couples, and since there are no springs, the noise-free sleep experience helps to reduce waking periods, giving you a more restful night.

Comfy and great for my little boy. Not as thick as I was expecting and if you are slightly heavier then maybe not the best. Gabrielle. Willerby Hull, GB. Tue Dec 16 2025

Giving you the perfect blend of comfort and support, the 18cm deep Reflex Plus mattress delivers on affordability without sacrificing quality. Available in Single, Small Double, Double and King sizes. Topped with a layer of responsive memory foam on a base of reflex foam, all encased in a hypoallergenic Tencel cover, the medium firm comfort level is suited to all sleepers, no matter your position, making it an ideal choice for guest beds or children’s rooms. Especially designed to reduce roll-together through minimised movement transfer, this mattress is great for couples, and since there are no springs, the noise-free sleep experience helps to reduce waking periods, giving you a more restful night.

Looks great. Anonymous. Wed Aug 12 2026

The Dual Response mattress is 20cm deep, combining reflex and memory foams in a hypoallergenic Tencel cover to create the optimal blend of comfort and support while still being affordable. With a medium-firm comfort level, this mattress has no springs, giving you a noise-free sleep experience. Designed to minimise movement transference and roll-together, making it a great choice for couples. Best suited to guest rooms and even children’s beds, the Dual Response mattress is ideal for all sleepers, helping to reduce waking periods and offering more restful nights. Available in Single, Small Double, Double and King sizes.

For spare room so was concerned with depth but it’s very comfortable. Geraldine. Caerphilly. Fri Jul 10 2026

This mattress offers a top layer of memory foam for comfort and a middle layer of Reflex foam and base layer of EcoFoam for support. Memory foam is soft and pliable allowing it to follow the outline of your body. With a layer of pressure-sensitive memory foam, it is recommended by chiropractors and doctors alike. This mattress supports your body and spine, allowing your body to find a good position and improving blood circulation, resulting in improved sleep. A thick bottom layer of EcoFoam foam is used as the support mechanism/foundation layer in this mattress, providing a supportive layer to ensure your weight is distributed properly. This mattress is completed with a zip-off, double jersey, quilted, dry cleanable cover for improved comfort. This product has been designed and manufactured in the United Kingdom to provide high quality and ensure it conforms to all British fire regulations. Please note: The additives used in the manufacturing of foam may give rise to a slight odour. If this should occur, please remove all packaging and store it in a well-ventilated room for 48 hours. The odour is safe and will dissipate over time.

Very comfy. Anonymous. Wed Jul 15 2026

With 13mm of Memory Foam and a 190mm foam base, this mattress provides excellent support for your spine and fantastic pressure relief. It has a medium/firmer comfort feel and will be the resolution to a fresher and healthier sleep. The mattress comes complete with a hand-stitched, luxury, quilted cover for extra comfort. Arrives vacuum-packed and rolled for easy delivery. Please allow up to 72 hours once opened for the mattress to fully expand and reform to its original shape.

Perfect for the room. Great customer service.. K. Frome, GB. Tue Oct 03 2023

Experience exceptional comfort and support with the Sareer Memory Wool Matrah, designed to deliver a truly relaxing sleep experience. The mattress features a specially developed extra-soft comfort layer that gently cushions your body, providing an immediate feeling of relaxation as soon as you lie down. Working in perfect harmony with the supportive lower layers, the mattress adapts to your natural sleeping position. As you settle in, your body weight is evenly redistributed, helping to reduce pressure points and promote proper spinal alignment throughout the night. The result is enhanced comfort, less tossing and turning, and a more restorative sleep so you wake up refreshed and ready for the day. At the heart of the mattress is Airstream Technology, an advanced alternative to traditional memory foam. This innovative material offers multiple advantages including faster cooling, lower heat retention, improved durability, enhanced support, and long-lasting comfort. By improving airflow and temperature regulation, Airstream Technology helps maintain a comfortable sleep environment all night long. Combining comfort, support, and durability, the Sareer Memory Wool Matrah is designed to provide reliable performance and luxurious sleep for years to come.

Comfortable mattress, I used it as my daily mattress. Slightly sunk after 6 months of regular use.. Gaurav. Bramcote Nuneaton, GB. Mon Jun 15 2026

With the sleek looks and precision manufacturing of its namesake, the Reve Emerald mattress truly is a gem. A product of innovations in the field, this hybrid mattress brings comfort and luxury to the bedroom without emptying the wallet. Expensive mattresses often have up to 3000 springs. Utilizing reflex foam instead of steel, this mattress has millions of "springs". The high-density reflex foam base is an astonishingly comfortable and orthopedic sleeping surface. Composed of polymers calibrated to perfectly mold to your body's pressure points without yielding where you need the most support, Reflex Foam assures you'll wake up from a fantastic night's sleep to a fantastic day. The reflex core of this mattress is topped with 4G Revo visco-elastic memory foam. Using the heat of your own body to shape itself, memory foam is soft, springy, and supportive. The hybrid nature of this mattress means orthopedic support doesn't come at the cost of comfort. As a special addition to the Emerald, we placed a layer of Cool Marble Foam - memory foam that's 20x more breathable than other memory foams! Providing the same premium degree of support but holding slightly less heat, the Emerald is perfect for those who prefer a slightly cooler night's sleep. Enclosed in a premium velvety zip cover - washable, so keeping clean is easy. Manufactured in the UK to the standards of the National Bed Federation, using CertiPUR-certified foam, you can (quite literally) rest assured on your Pureflex mattress; knowing it is free of heavy metals and harmful dyes. Naturally resistant to mildew and dust mites, our foam is hypoallergenic and a great choice for asthma sufferers. When we package our mattresses, we compress them with more than 10,000 pounds of force per square inch. That's more force than an elephant standing on your foot! We do this to keep the package small and the shipping cheap - and we pass that saving on to you.

Very.comfy mattress and quick professional delivery. Kerrie . Middlesbrough. Thu Feb 05 2026

With the sleek looks and precision manufacturing of its namesake, the Reve Ruby mattress truly is a gem. A product of innovations in the field, this hybrid mattress brings comfort and luxury to the bedroom without emptying the wallet. Expensive mattresses often have up to 3000 springs. Utilising reflex foam instead of steel, this mattress has millions of "springs". The high-density reflex foam base is an astonishingly comfortable and orthopedic sleeping surface. Composed of polymers calibrated to perfectly mould to your body's pressure points without yielding where you need the most support, reflex foam assures you'll wake up from a fantastic night's sleep to a fantastic day. The reflex core of this mattress is topped with 4G Revo visco-elastic memory foam. Using the heat of your own body to shape itself, memory foam is soft, springy, and supportive. The hybrid nature of this mattress means orthopedic support doesn't come at the cost of comfort! As a special addition to the Ruby, we sandwiched the 4G Revo visco-elastic memory foam between two layers of the most advanced bedding material on the market: Gel-flex! A revelation in material chemistry, Gel-flex is composed of the same polymers in memory foam - only bonded to a gel-like material, bringing a new dimension of comfort. The memory foam polymers use your body heat to morph; supporting every inch of your body with limited motion transfer. The Gel-flex technology then dissipates that heat - keeping you cooler than standard memory foam. The apex of breathable, cool comfort, we're especially proud to use Gel-flex in the Ruby. Enclosed in a premium velvety zip cover - washable, so keeping clean is easy! Manufactured in the UK to the standards of the national bed federation, using CertiPUR-certified foam, you can (quite literally) rest assured on your Pureflex mattress; knowing it is free of heavy metals and harmful dyes. Naturally resistant to mildew and dust mites, our foam is hypoallergenic and a great choice for asthma sufferers. When we package our mattresses, we compress them with more than 10,000 pounds of force per square inch. That's more force than an elephant standing on your foot! We do this to keep the package small and the shipping cheap - and we pass that saving on to you.

This mattress is really comfortable, I don’t wake up anymore with back pain. I will recommend it. Martina. Mon Mar 03 2025

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.

Softer than description. Had a very comfortable sleep.. Faiza. Sutton, GB. Fri Aug 21 2026

Enjoy supportive, pressure-relieving comfort with this luxurious all-foam memory foam mattress. Designed with two complementary foam layers, it combines a deep, supportive Reflex Foam foundation with a responsive visco-elastic memory foam comfort layer to create a balanced sleeping surface with a medium-supportive feel. At the base of the mattress is a 7-inch layer of firmer Reflex Foam, providing a stable and durable foundation while supporting key areas of the body, including the back, shoulders and hips. Above this sits a 1-inch layer of next-generation visco-elastic memory foam, which gently adapts to the contours of the body to provide cushioning and help relieve pressure throughout the night. The responsive foam construction also helps absorb movement across the sleeping surface, making it a practical choice for couples where one sleeper may move or change position frequently during the night. With an overall depth of approximately 8 inches (21cm), the mattress is finished with a luxurious straight-line micro-quilted top panel. A contemporary dark blue and grey 3D breathable border encourages airflow through the mattress, helping moisture and excess heat escape to create a fresher and more comfortable sleeping environment. Hypoallergenic and anti-dust mite materials help promote a cleaner sleeping surface, making this mattress a practical choice for everyday use. For convenient delivery and easier handling, the mattress is compressed, vacuum-packed, rolled and boxed using modern in-house compression technology. We recommend unpacking the mattress within 7 days of receipt. As vacuum-packed mattresses do not feature reinforced side supports, prolonged sitting on the edge of the mattress is not recommended.

Good quality, my son loves the mattress. Very comfortable for the price.. Paulo. Orpington, GB. Mon Mar 02 2026

This a no-nonsense mattress for all those looking for a perfect night's sleep. Our 15 cm deep foam mattress provides excellent orthopaedic support. It moulds to your body shape, relieves pressure and provides comfort by distributing body weight evenly. Made for the whole family, and all sleeping styles. This is a medium firm mattress, providing the support where you need it the most. Designed with a 5cm layer of 4th generation viscoelastic memory foam and high density, high resilience durable foam core, it reduces motion transfer to your partner while providing a comfortable sleep surface for all sleeping positions. This mattress is bunk bed compatible. Our polyblend cover is micro-quilted polyester knitted (zip-off and removable). Combined with open-cell memory foam it greatly improves air circulation to help regulate the body temperature at comfortable levels all night. It is hypoallergenic, anti-bacterial and anti-dust-mite. Delivered fast directly to your doorstep. Hygienically vacuumed packed which makes it super easy to take it to the room of your choice. Simply unwrap it and let it expand for 24-48 hours. Suitable for all types of standard bed bases and frames, including bunk beds. Mattress must be unpacked within 7 days of delivery and left in an airy room before use *colder temperatures may extend the time needed to fully expand the white noise story white noise is a home-grown, family-run mattress manufacturer based in southwest England. We have been manufacturing much-loved mattresses for 12 years. Our aim has always been to improve the nation’s sleep health by creating great, comfortable mattresses without compromising on quality.

Perfect matress for my back I highly recommend. Anonymous. Tue Dec 17 2024

Available in a range of sizes to suit your bed frame, this sleeper mattress ensures a comfortable night's sleep. The mattress uses a combination of supportive base foam, soft transition foam, and contouring memory foam, making it ideal for back, stomach, and side sleepers alike. The ventilated design protects your mattress's life and increases breathability.

This mattress is soo comfortable! I sleep like a baby and don’t wanna get outta bed! Lol and my dogs love it too!. Cara. Milwaukie, OR. Tue Dec 15 2020

Whether you sleep on your side, back, or stomach, this 20cm foam mattress will help you settle into a good night's rest. Crafted using two layers of gel memory foam with a tight top, it features a medium firmness and low motion transfer, so you can sleep without worrying about tossing and turning. Plus, thanks to its odor-resistant, hypoallergenic, and breathable design, sensitive sleepers can rest easy and stay cool. An included polyester cover helps protect this piece, as does the warranty. This mattress arrives compressed in a box, so we recommend giving it 48 hours to bounce back into shape.

The mattress is great for my day bed. Guest love it.. Deborah. Crystal River, Fl., FL. Thu Dec 24 2020

Hybrid Mattress – Supportive, Comfortable, and Cool Experience superior comfort with the Hybrid Mattress, combining responsive pocket springs and plush memory foam for balanced support and pressure relief. Its medium firmness suits all sleep styles, while the breathable design promotes airflow to keep you cool and dry. Individually wrapped springs reduce motion transfer and noise, ensuring a peaceful sleep—even if your partner moves. Conveniently delivered in a box, it’s easy to set up and ready to transform your sleep in seconds.

Providing the support you need to relieve aches and pains with the comfort to sleep soundly through the night, this mattress is a great addition to any bedroom. The mattress is hypoallergenic and available in a range of sizes to suit your bed, with a design that prioritizes airflow. Its removable cover is machine washable for easy cleaning.

Amazingly comfortable. Rob. Newbury. Tue Apr 14 2026

Our best-selling mattress is for all those looking for a perfect night's sleep. This 20 cm deep foam mattress provides excellent orthopaedic support. Made for the whole family and all sleeping styles. Moulds to your body shape relieve pressure and provide comfort by distributing body weight evenly. This is a medium firm mattress, providing the support where you need it the most. Designed with a 5cm layer of 4th generation visco-elastic memory foam and a 15cm high density, high resilience durable foam core, it reduces motion transfer to your partner while providing a comfortable sleep surface for all sleeping positions. The mattress has a non-slip base to keep it in its place. Our polyblend cover is micro-quilted polyester knitted (zip-off and removable). Combined with open-cell memory foam it greatly improves air circulation to help regulate the body temperature at comfortable levels all night. It is hypoallergenic, anti-bacterial and anti-dust-mite. Delivered fast directly to your doorstep. Hygienically vacuumed packed which makes it super easy to take it to the room of your choice. Simply unwrap it and let it expand for 24-48* hours. Suitable for all types of standard bed bases and frames. Mattress must be unpacked within 7 days of delivery and left in an airy room before use *colder temperatures may extend the time needed to fully expand the white noise story white noise is a home-grown, family-run mattress manufacturer based in southwest England. We have been manufacturing much-loved mattresses for 12 years. Our aim has always been to improve the nation’s sleep health by creating great, comfortable mattresses without compromising on quality.

Very nice mattress. Disappointed by the delivery man who left it on the ground floor when it should have been delivered to 4th floor.. Samira. Fri Aug 04 2023