Memory Foam Single Mattresses Under £150

Single (3')

This Memory foam mattress is made from an upper layer of memory foam. It is soft and pliable following the outline of your body perfectly. It provides the best possible support to your body's spine allowing your body to immediately find the best possible sleeping position.

This is the best mattress I have ever purchased. So comfortable For my back. A good nights sleep is so important and this mattress delivers. Top class customer service from ordering to delivery. Heather. Stanley, GB. Mon Apr 27 2026

Single (3')

We are always striving to provide everyone with a deep, carefree sleep — and we continuously refine our technology and carefully select our materials to ensure your comfort. Our 30cm hybrid mattress combines individually pocketed springs with luxurious multi-layer foam. Ergonomically designed to relieve pressure at seven key points — feet, legs, hips, waist, shoulders, neck and head — it offers a truly refreshing night’s sleep. Available in single, small double, double, king and super king sizes. Each mattress comes with a ten-year warranty; if you are not satisfied for any reason, please do not hesitate to contact us. You can be assured of the high quality of our mattresses.

Single

If you need a very cost-effective foam mattress, then you can choose us, this gray understated luxury foam mattress with added gel particles is made with a process that is suitable for the density level of the American consumer, always giving you an adequate sleeping experience. The surface stripes have the ultimate premium and tactile feel, close to your skin for a touch of heart.

Picture deceiving! Not that thick in real life. Anonymous. Wed Apr 29 2026

Single (3')

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. Mon Dec 15 2025

Single (3')

Indulge in Luxury Sleep, Experience Unrivaled Comfort- Upgrade your sleep sanctuary with our 25cm thick individual spring mattress, a masterpiece designed for those who demand the utmost in comfort and support. The generously thick profile, combined with a high - quality individual pocket spring system, provides an indulgent sleeping experience that surpasses expectations. Each spring works independently, contouring precisely to your body's shape, offering targeted support and effectively reducing motion transfer, so you can enjoy undisturbed slumber even if your partner tosses and turns.​ Superior Craftsmanship, Premium Quality- Encased in a sumptuously soft, breathable fabric cover, this mattress not only feels luxurious against your skin but also enhances air circulation, keeping you cool and dry throughout the night. The 25cm structure features multiple layers of high - density foam in addition to the individual springs, creating a perfect balance between plushness and firmness. This combination ensures that your spine stays properly aligned, relieving pressure on your shoulders, hips, and lower back, regardless of whether you're a side, back, or stomach sleeper.​ Safety - Certified, Built to Last- Our 25cm individual spring mattress meets and exceeds stringent UK safety regulations, free from harmful substances and hypoallergenic, making it a safe choice for the entire family, including children and those with sensitive skin. The robust construction of the individual spring unit, along with the durable materials used in the foam layers, guarantees long - term resilience, resisting sagging and maintaining its shape and support for years to come.

Single (3')

Stay comfortable as you sleep with the luxury memory mattress. Carefully calibrated, the structure of the memory foam we use was selected for maximum support and maximum comfort. Using your body heat to mold to your contours, every pressure point is orthopedically supported and the weight of your body is distributed.

Really comfortable mattress no complaints. Sydney. Sat Jan 10 2026

Single (3')

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.

This is such a good mattress. Tight yet comfy.. Anonymous. Wed Sep 17 2025

Single (3')

Stay comfortable as you sleep with the luxury memory mattress. Carefully calibrated, the structure of the memory foam we use was selected for maximum support and maximum comfort. Using your body heat to mold to your contours, every pressure point is orthopedically supported and the weight of your body is distributed.

Bought it as a bed topper. Very happy with the purchased. Delivered on time. Yaku. Cork, Ireland. Mon Jan 20 2025

Single (3')

This is an all-foam mattress with high-density, grade A visco-elastic memory foam and a firmer supportive reflex foam base. This mattress consists of a layer 1" inch layer of next-generation NASA memory foam and a base with firmer supportive reflex foam, there are no springs within this mattress. This mattress has a total depth of 6" (15cm) approximately. This is a medium-feel, semi-orthopedic mattress. The memory foam provides the ultimate comfort, feels the foam slowly adapts to your body shape and shapes your every curve for a memorable, pressure-free sleep experience every night. This mattress is great for those who suffer from back problems because it supports the spine in the correct alignment. It consists of a smooth luxurious cool touch removable cover for added support and comfort so you the sleeper can enjoy a peaceful and restful night’s sleep. The layers within the mattress work to reduce the humidity and keep the body cool during the night, keeping you feeling fresh and clean for a healthier night’s sleep and waking up feeling revitalized. Features hypoallergenic fillings to prevent dust mites, excellent for those who suffer from allergies. The cover is removable and easy to clean too. This mattress complies with all UK and EU fire regulations and is suitable for both children and adults. With our new innovative technology, the mattress will be vacuum-packed, rolled, and boxed for your convenience so it's stress and hassle-free.

Really comfortable. Becky. Ruthin, GB. Sun Jan 18 2026

Single (3')

This dual comfort all-foam mattress has been carefully designed with a layer of high-quality next-generation visco-elastic memory foam for the top comfort layer, the foam molds and shapes to your body provide luscious comfort and support. The mattress features a thick layer of firmer orthopedic reflex foam giving the mattress a medium firm feel with a total depth of approximately 22cm. Designed to support you in all the right places, this mattress gives you extra care for your back, shoulders, and hips. The firmer orthopedic reflex foam provides all the support you need for a restful and relaxing night’s sleep. The new innovative reflex foam is made up of thousands of bubbles that spread apart when the sleeper lies on it, giving you a bounce back. With both reflex foam and memory foam, you will have the experience of medium firm comfort.

Very nice mattress so comfortable and a good price. Diane. London, GB. Thu Apr 02 2026

Single (3')

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.

Amazing mattress, worth all the money, very good quality and gives a restful night of sleep.. Anonymous. Wed Feb 18 2026

Single (3')

Stay comfortable as you sleep with the luxury memory mattress. Carefully calibrated, the structure of the memory foam we use was selected for maximum support and maximum comfort. Using your body heat to mold to your contours, every pressure point is orthopedically supported and the weight of your body is distributed.

My son loves his new mattress. He said it’s so nice not having a spring sticking in his back!. Jo. Sat Mar 14 2026

Single (3')

This all-foam mattress has a deep dual layer of a memory foam mattress. With a combination of 6" an inch (Approximately 15cm) support base with high-density Reflex Foam with a 2" inch (5cm approximately) top layer of super-soft Memory Foam. Both foams work together to provide the sleeper with a medium firm comfort. The open-cell Memory Foam molds to your body providing exceptional comfort, pressure relief, and the perfect weight distribution for a relaxing night’s sleep. The open cell Reflex Foam provides firm support helping the body, neck, hips & shoulders. The mattress has been designed with a white zip cool touch removable cover.

Very comfortable. Chandrika. Bradford, GB. Tue Mar 15 2022

Single (3'), Regular

This mattress is made from a perfect combination of memory foam and reflex foam. With an upper layer of memory foam, it is soft and pliable. It follows the outline of your body perfectly and provides the best possible support to your body's spine so you can immediately find the best possible sleeping position. Reflex foam is the core part of the mattress, it provides great support. The mattress comes complete with a removable zip cover for extra comfort. Please note: The additives used in the manufacturing of foam may give rise to a slight odor. If this should occur, please remove all packaging and store it in a well-ventilated room for 48 hours. The odor is safe and will dissipate over time.

Very firm and durable matress, not up to 15cm though but absolutely worth the money. Anonymous. Sat Oct 22 2022

Single (3')

Sleep. Grow. Thrive. The Thrive Kids Memory Support Foam Mattress is specially designed for children, delivering a balanced combination of comfort, support, and pressure relief in a practical 15cm multi-layer foam construction. Ideal for everyday use, it provides a supportive sleep surface for growing bodies across a range of children’s bed frames. At its core, a 10cm Eco foam base layer offers firm and stable foundational support for long-lasting durability. A 3cm reflex foam layer enhances resilience and ensures even weight distribution, helping to support healthy sleep posture. Completing the design is a 2cm memory foam comfort layer, which gently contours to the child’s body, providing targeted pressure relief and added comfort throughout the night. The mattress is finished with a zip cover, which is soft, breathable, and skin-friendly. It is also fully removable for easy cleaning, making it ideal for busy households, sleepovers, and everyday children’s bedroom use, where hygiene and convenience are essential. Its all-foam construction ensures a completely silent sleep surface, with no springs or noise, making it perfect for light sleepers and shared bedrooms. Proudly manufactured in the UK to high-quality standards, this mattress combines durability, comfort, and reliable support in one practical design. This mattress also conforms to BS7177 British fire safety regulations, providing added peace of mind for safe everyday home use. Suitable for bunk beds, trundle beds, midsleepers, and standard single beds, it is a versatile choice for growing children.

Single (3')

Give your child the comfort and support they need for a restful night’s sleep with our Kids Memory Foam Mattress. Thoughtfully designed for growing bodies, this mattress combines gentle comfort with reliable support to help promote healthy spinal alignment. The cosy knitted cover provides a soft, breathable sleep surface, creating a comfortable environment throughout the night. Beneath the cover, the responsive memory foam layer gently contours to the body, helping to relieve pressure and enhance overall comfort. The supportive foam base adds stability and durability, ensuring consistent support night after night. With a medium firmness feel, this mattress offers the ideal balance of comfort and support, making it perfect for children and growing sleepers. Invest in better sleep and lasting comfort with our Kids Memory Foam Mattress — designed to help your child wake up refreshed and ready for the day.

As described. Sandra. Thu Oct 31 2024

Single (3')

The Sareer Gel Foam Matrah is designed to deliver exceptional comfort and support for a truly restful night’s sleep. Featuring a specially developed gel foam comfort layer, the mattress provides an instant feeling of relaxation while gently contouring to your body’s natural shape. As your body settles into its most comfortable position, weight is evenly distributed to help reduce pressure points and minimise tossing and turning throughout the night. Working in harmony with the supportive base layer, the mattress offers the perfect balance of comfort, stability, and durability. The thoughtfully engineered construction ensures consistent support across the entire sleeping surface, helping you wake up feeling refreshed and well rested. A convoluted sleep surface combined with a luxurious quilted cover enhances airflow and cushioning, creating a comfortable and breathable sleeping environment. The gel foam layer is designed to help regulate temperature and humidity, allowing you to enjoy a cooler, fresher sleep throughout the night.

Single (3')

The Sareer Cool Blue Memory Foam Mattress is designed to deliver exceptional comfort and balanced support for a restful night’s sleep. Featuring a specially developed extra-soft comfort layer, the mattress provides an immediate feeling of relaxation as you lie down. Working in harmony with the supportive base layers, the responsive memory foam gently adapts to your body’s natural shape, evenly redistributing weight to help reduce pressure points while you sleep. This helps minimise tossing and turning so you can enjoy deeper, more uninterrupted rest. The advanced Cool Blue memory foam technology is also designed to help regulate temperature and humidity, promoting a cooler and more comfortable sleeping environment throughout the night. Combining comfort, support, and durability, the Sareer Cool Blue Memory Foam Mattress helps you wake up feeling refreshed and ready for the day ahead.

Single (3')

This 18cm thick mattress features a classic Bonnell spring structure, enhanced with 1cm quilted foam and 1cm gel memory foam for added comfort. The top layer is covered with British standard fire-retardant white knitted fabric, providing both safety and durability. The mattress is wrapped with a 0.8cm quilted foam layer for added softness, ensuring an ideal sleep experience.

Single (3')

This memory foam mattress is designed to provide the ultimate comfort and support for a restful night’s sleep. The mattress features a cost knitted cover that adds a touch of luxury while also being soft to touch. The supportive base fabric ensures durability and longevity, making this mattress a wise investment for years to come. With a medium firmness level, this mattress strikes the perfect balance between plush comfort and necessary support for a good nights rest.

Single (3')

Give your teenager the support they need with the Essential Ortho Memory Foam Mattress UK, designed for firm, orthopaedic comfort and healthy spinal alignment. This mattress features an 18cm multi-layer construction engineered to combine durability, structured support, and gentle contouring for growing bodies. The 14cm high-density eco foam base provides a solid foundation, while the 2cm firm reflex foam layer ensures even weight distribution and promotes correct sleeping posture. A 2cm memory foam top layer adapts to the body’s natural curves, relieving pressure points and offering extra comfort without compromising the firm, supportive feel teens need. The mattress comes with a soft, skin-friendly Top Bubble Zip cover, fully removable for easy cleaning and hygiene, ideal for busy teen bedrooms, sleepovers, and shared spaces. Its all-foam, spring-free construction ensures a silent, disturbance-free night’s sleep. Manufactured in the UK to high-quality safety and durability standards, this mattress is perfect for teenagers who prefer a firmer, orthopaedic feel, supporting healthy growth while delivering a comfortable and long-lasting sleeping surface.

Single (3')

The Sareer kids memory foam mattress features a comfortable 4-inch depth, providing optimal support for growing children. Its vibrant red edge adds a playful touch, while the soft white cover ensures a clean and inviting sleep environment. This mattress is designed to promote restful sleep, making it an ideal choice for children's bedrooms.

Single (3')

The Dream Sleep Mattress is made from unique upper layer of high density visco-elastic polymer gel. It 's elastic ability allows it to conform to your body shape to relieve pressure points across the body. This improves blood circulation and improves your sleep.

The Bedzonline Cot Mattress is expertly designed and made in the UK to provide your baby with a safe, comfortable, and supportive sleeping environment. Crafted from a hypoallergenic, recyclable eco-friendly fiber core, it helps protect against allergic reactions while offering a chemical-free alternative to traditional foams. The mattress features a temperature-regulating breathable micro-pore fabric combined with an open fiber core to encourage airflow, ensuring your baby stays cool and comfortable throughout the night. Its water-resistant cover is removable, wipeable, and machine washable at 40°C, offering practical hygiene benefits for busy parents. Designed with a reversible firmness option, the mattress provides two sleep surfaces in one, delivering firm support as recommended by sleep experts from birth onward. Fully compliant with all UK safety standards including BS 7177:2008 for domestic use, this mattress has undergone stringent testing for flammability, safety, and performance. With Babyfair’s Gold Standard quality checks, the Twinkle Sleep Cot Mattress guarantees long-lasting durability and reliable comfort. Invest in a mattress that grows with your child and brings peace of mind with every sleep.

Single (3')

The Thrive Kids Ortho Memory Foam Mattress is designed to deliver firm orthopaedic support for growing children, combining spinal alignment, pressure relief, and durable comfort in a practical 15cm multi-layer foam construction. Ideal for everyday use, it provides a supportive sleep surface for healthy development. At its core, a 10cm Eco foam base layer delivers strong foundational support and long-lasting stability. Above this, a 3cm reflex foam layer ensures even weight distribution and enhanced orthopaedic support, helping promote healthy spinal alignment throughout the night. Completing the structure is a 2cm memory foam comfort layer, which gently contours to the body for targeted pressure relief and added comfort. The mattress is finished with a Top Bubble Zip Cover, which is soft, breathable, skin-friendly, and fully removable for easy cleaning. This makes it ideal for busy family households, sleepovers, and shared bedrooms where hygiene and convenience are essential. Its all-foam construction ensures a completely silent sleep experience, with no springs or noise disruption, making it perfect for light sleepers. Proudly UK manufactured to high-quality standards, this mattress combines durability, orthopaedic support, and everyday practicality. Perfect for bunk beds, trundle beds, midsleepers, and standard single beds, it is a reliable choice for children needing firm, supportive sleep.

Single (3')

Essential Comfort Memory Foam mattress is designed for teenagers, offering medium/regular comfort in an 18cm multi-layer construction. Its 14cm Eco foam base provides firm foundational support, while the 2cm reflex foam layer ensures even weight distribution and resilience. A 2cm memory foam top layer contours gently to the body, relieving pressure points and enhancing comfort without being overly soft. The mattress includes a Top Bubble Zip cover, soft, skin-friendly, and removable for easy cleaning, making it practical for busy teen bedrooms and sleepovers. The all-foam construction is silent, allowing undisturbed rest for light sleepers or shared rooms. Manufactured in the UK to high-quality standards, the mattress provides a durable, supportive, and comfortable sleep surface, making it perfect for teens in bunk beds, divans, or standard single and small double beds.

Single (3')

The Balance Memory Foam Mattress is designed to deliver medium/regular comfort for adults, combining supportive structure with pressure-relieving comfort in a durable 20cm multi-layer foam construction. Ideal for everyday use, it is suitable for a wide range of bed frames including single, double, king, and divan beds. The mattress features a strong 14cm Eco foam base layer that provides firm foundational support and long-lasting durability. A 3cm reflex foam layer enhances stability by promoting even weight distribution and helping maintain consistent shape retention. Completing the design is a 3cm memory foam comfort layer, which gently contours to the body, helping to relieve pressure points across the back, hips, and shoulders. Encased in a premium bamboo non-quilted zip cover, this mattress offers a soft, breathable, and skin-friendly sleeping surface that is removable for easy cleaning and improved hygiene. The all-foam construction ensures a completely silent sleep experience, with no springs or coils, ideal for uninterrupted rest. Proudly UK manufactured to high-quality standards, this mattress combines durability, comfort, and practicality for modern adult bedrooms.

Single (3'), 15cm

Indulge in a restful and rejuvenating sleep with our memory foam mattress. Medium Comfort is supportive for most body types and sleep positions. Too-soft mattresses don’t give proper support and can cause back problems in the long run. Too-hard mattresses don’t provide pressure point relief. The sweet point is our medium mattress strikes the right balance between comfort and support and promotes better sleep.

Mattress is measuring at 11cm. Instruction booklet says read instructions carefully but there isn’t anything about the size changing. I’m hoping it will get bigger after a hour or 2. Anonymous. Sun Feb 08 2026

Single, 10 cm

This foldable mattresses is made of Certified memory foam and bamboo charcoal hight density foam. It offers high-quality resilience. It provides comfortable support for the body while effectively relieving pressure on the body and giving you a cool, cloud-like sleeping experience. This mattress is the perfect combination of comfort, durability, and convenience, making it an ideal choice for anyone.

Single (3'), 18cm

Experience the perfect balance of comfort and support with our memory foam mattress. Designed for lasting quality and adaptable to your sleep preferences, it’s the ideal choice for refreshing rest every night.

Single (3')

Enjoy a comfortable and supportive night’s sleep with this Gel Memory Foam Bonnel Spring Mattress, designed for everyday comfort and practicality. Conveniently delivered flat packed, the mattress is easy to set up—simply remove it from the box, roll it onto your bed, and allow up to 48 hours for it to fully expand before use. The durable Bonnel spring system provides a stable and supportive foundation, helping to evenly distribute weight and promote a good sleeping posture, while the gel-infused memory foam layer gently adapts to your body for enhanced comfort, pressure relief, and a cooler night’s sleep. Combining reliable support with modern convenience, this mattress is an ideal choice for a restful and refreshing sleep experience.

Single (3')

This Deluxe mattress utilises the Traditional 13.5 gauge Bonnell spring base combined with layers of high density polyester padding and a layer of memory foam for extra added comfort. This base offers a sturdy long-lasting supportive base to your mattress providing you with support where you need combining the spring base with layers of quality fillings providing comfort and support, giving you the rest you need. Taking it one step further we have added a layer of memory foam to enhance your sleep adding a layer of comfort that conforms to your natural curves. Beautifully finished with high-quality border and a hand tufted top panel providing that exceptional look and soft touch for added comfort, utilizing breathable fabric the mattress allows airflow throughout the night so you can stay cool throughout the night.

Great for a child. Really comfortable and easy to clean. Charlotte. Sat Mar 28 2026

Single (3')

Our egg profile cool blue mattress can help ensure a good night’s sleep with its revolutionary and innovative design. These mattresses are covered in egg-shaped bumps that provide a soft sleeping surface that promotes air circulation. The foam’s peak-and-valley design can improve blood flow by decreasing pressure on the skin, especially at pressure points such as hips and shoulders.

Best mattress I’ve ever bought no smell no kinks slept so well as have chronic pain good for someone who needs middle to firm ... Sarah. Elstead Godalming, GB. Fri Nov 28 2025