Low Hazard Thin King Size Mattresses

Kingsize (5')

Experience exceptional comfort and lasting support with the Sareer Reflex Plus Matrah. Designed with an extra-thick layer of premium Reflex foam, this mattress delivers a soft yet supportive sleep surface that adapts naturally to your body. The high-quality Reflex foam is manufactured without fillers, ensuring it won’t crumble or lose its shape over time, so you can enjoy consistent comfort and durability for years to come. Finished with a luxurious two-way stretch cover, the Reflex Plus Matrah offers a smooth, soft-touch feel and added convenience. Providing a medium-to-firm sleeping surface, it is ideal for sleepers who value excellent back support. Versatile and practical, this mattress is perfectly suited for bedsteads, bunk beds, and foldaway beds, making it a dependable choice for a wide range of spaces. Crafted by Sareer, the Reflex Plus Matrah combines comfort, resilience, and thoughtful design for a better night’s sleep.

Really good quality! Fast delivery!. Anonymous. Fri Feb 13 2026

Kingsize (5'), Regular, Cream

An all-foam mattress designed using high-quality materials for an uninterrupted night's sleep. The mattress features high-density reflex foam as its core material. Reflex foam is a no-sink material as a very supportive and durable foam. Unlike memory foam, reflex foam is fairly firm, is not temperature sensitive, and does not mold to your body, it provides a relatively quick bounce back. Due to these special properties, the foam provides great support, it will distribute your weight evenly to relieve pressure from key areas such as your neck, shoulders, hips, and back. Due to the springless design, the mattress allows for a silent, undisturbed night's sleep. 'No roll together is a great advantage to an all-foam reflex mattress. This means both users will not find themselves rolling towards the middle of the mattress, you will also not disturb a sleeping partner when moving around at night. The mattress comes complete with a quilted cover for extra comfort. The cover is also removable to allow for easy cleaning and maintenance. Sanitized materials are used to provide hypoallergenic and anti-dust mite properties. A great mattress for allergy and asthma sufferers. This mattress is vacuum-packed and rolled for easy delivery. Please allow up to 72 hours once opened for the mattress to expand and reform to its original shape. 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.

Nice mattresses!. Shimaa. London, GB. Tue Apr 14 2026

Kingsize (5')

Our budget recon foam mattress is great value for anyone who is looking for a firm mattress and does not like the feel or warmth associated with memory foam, or the bounce that comes from springs. Recon foam is a non-reacting foam and therefore provides great orthopaedic support to the body. This silent mattress is suitable for all bed types. Single-sided mattress - please do not turn. Vacuum packed and rolled for easy delivery and transportation. Please note: once unrolled the mattress requires up to 72 hours to fully expand and reform to its original shape. 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.

Brilliant mattress. Firm and perfect as a first big kid bed. Anonymous. Sat Aug 24 2024

Kingsize (5')

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

Kingsize (5')

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

Kingsize (5')

Our budget Recon foam mattress is great value for anyone who is looking for a firm mattress and does not like the feel or warmth associated with memory foam, or the bounce that comes from springs. Recon foam is a non-reacting foam and therefore provides great orthopaedic support to the body. This silent mattress is suitable for all bed types. Single-sided mattress - please do not turn. Vacuum packed and rolled for easy delivery and transportation. Please note: once unrolled the mattress requires up to 72 hours to fully expand and reform to its original shape. 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 in a well ventilated room for 48 hours. The odour is safe and will dissipate overtime.

Came air packed but opened up properly within 48 hours. Comfy mattress really good price. Samantha. Grangemouth, GB. Sat Sep 14 2024

Kingsize (5')

Our budget Recon foam mattress is great value for anyone who is looking for a firm mattress and does not like the feel or warmth associated with memory foam, or the bounce that comes from springs. Recon foam is a non reacting foam and therefore provides great orthopaedic support to the body. All materials are hypoallergenic and sanitised - perfect for allergy sufferers. Also includes anti dust mite properties. This silent mattress is suitable for all bed types. Single sided mattress - please do not turn. Vacuum packed and rolled for easy delivery and transportation. Please note: once unrolled the mattress requires up to 72 hours to fully expand and reform to its original shape. This mattress is available in multiple sizes including: 3FT single, 4FT Small Double, 4FT6 Double, 5FT King, E.

comfy , bit thin but cause its all foam its not bad - its great quality and my daughter got a great sleep last night with her new mattress. Anonymous. Mon Sep 30 2024

Kingsize (5')

The Sareer Latex Foam Matrah is designed to deliver exceptional comfort and reliable support for a truly restful night’s sleep. Featuring a responsive latex foam comfort layer, this mattress gently adapts to your body’s natural contours, helping to relieve pressure while maintaining balanced support throughout the night. Working in harmony with the supportive reflex foam base, the mattress distributes body weight evenly to promote proper spinal alignment and reduce movement during sleep. The breathable latex foam layer is ventilated to encourage airflow, helping regulate temperature and maintain a fresh, comfortable sleeping environment. Designed for both comfort and durability, the Sareer Latex Foam Matrah offers a resilient sleep surface that quickly responds to movement while retaining its shape over time. The mattress also features a removable soft knit zip cover, making it easy to remove and wash for convenient care and long-lasting freshness. Combining advanced mattress technology with premium materials, the Sareer Latex Foam Matrah provides a supportive, comfortable, and hygienic sleep surface — ideal for anyone seeking a cooler, more refreshing night’s sleep.

Wasn't too bad. Should have got thicker. Jubaer. Southsea, GB. Thu Aug 01 2024

Kingsize (5')

Our budget Recon foam mattress is great value for anyone who is looking for a firm mattress and does not like the feel or warmth associated with memory foam, or the bounce that comes from springs. Recon foam is a non reacting foam and therefore provides great orthopaedic support to the body. All materials are hypoallergenic and sanitised - perfect for allergy sufferers. Also includes anti dust mite properties. This silent mattress is suitable for all bed types. Single sided mattress - please do not turn. Vacuum packed and rolled for easy delivery and transportation. Please note: once unrolled the mattress requires up to 72 hours to fully expand and reform to its original shape. This mattress is available in multiple sizes including: 3FT single, 4FT Small Double, 4FT6 Double, 5FT King.

Really good. Bought for a small kids bed.good quality. Anonymous. Fri Dec 06 2024

King - (150 x 200 cm)

Our Just Relax mattress hugs you to sleep all night long thanks to our body-moulding memory foam comfort layer. Enhanced further by our 3-zone Miratex support system which cushions your shoulders and hips, moulding to the contours of your body for total relaxation. Our Just Relax mattress sleep surface is finished with a soft-knit fabric which is hypoallergenic. The Just Relax mattress is also rolled for convenience and easy to get up staircases. Featuring our body hugging memory foam comfort layer which provides pressure relieving comfort as it cocoons your body for a truly relaxing sleep. We've made sleep easier than ever. Designed with ease and convenience in mind and with fast delivery, our Just Relax mattress comes rolled and wrapped so you can easily take it to your room of choice.

The mattress is definitely very comfortable and we are sleeping much better, my only issue with the mattress is the plastic smell, which is still very strong after nearly 2 months, even though I open the window every day,all day .. Lou. Cornwall. Thu Nov 07 2024

Kingsize (5')

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.

Kingsize (5')

This premium quality mattress, handcrafted in the UK, is a perfect choice for anyone looking for a dependable source of comfort in their bedroom. The mattress boasts a unique combination of two layers of Comfort Foam - the Top Comfort Layer and the Flipped Comfort Layer, which work together to provide an exceptional level of support to your body. It is an ideal choice for sleepers who prefer a perfect balance between comfort and support while sleeping. The thoughtfully designed mattress guarantees a restful and comfortable sleep, and it comes in various sizes to match your bed's specifications.

Kingsize (5')

Looking for a high-quality and reliable mattress to enhance your sleeping experience? Look no further! This mattress is proudly crafted in the UK and offers the perfect combination of comfort and support. It features both a Top Comfort Layer and a Flipped Comfort Layer of Comfort Foam, which are strategically placed to provide you with the ultimate sleeping experience. The Top Comfort Layer is designed to adjust to your body's shape, offering a personalized level of comfort, while the Flipped Comfort Layer provides the perfect amount of support to keep your spine aligned throughout the night. So, if you're looking for a medium level of support and a comfortable night's sleep, this mattress is an excellent choice. Available in a range of sizes to fit any bed, you can rest easy knowing you've made the right choice.

Springs come through mattress, Would not recommend, very hard. Emma Egan. Chorley, GB. Thu Sep 04 2025

Kingsize (5')

This mattress has been carefully designed to offer support and promote muscle recovery to help maintain an active lifestyle. This mattress features a combination of Top Comfort Layer and Flipped Comfort Layer of Memory Foam, which provide a medium level of support & Ideal for sleepers who want that mix between comfort and support. The mattress design ensures a comfortable night's sleep and it is available in a range of sizes to suit your bed.

Kingsize (5')

This anti-allergy mattress protector prevents the growth of bacteria and is dust-mite resistant to help you sleep more comfortably. Crafted from cotton for a soft feel, this topper has a zip fastening, making it easy to remove, and is machine washable for easy care.

Perfect so easy to put on and take off for washing. Jolanta. Washington, GB. Thu Feb 15 2024

Kingsize (5')

A double layer 10cm deep mattress with comforting Neuform memory, plus a unique Ecofoam base for full support.

Worst product. Rajendar. Fri Apr 24 2026

King (5')

This 14cm deep mattress offers great value and is ideal for kids and teens. Its unique core features Ecofoam for head to toe support.

Kingsize (5')

This 14cm deep mattress offers great value and is ideal for kids and teens. Its unique core features Ecofoam for head to toe support.

Mattress is quite firm, but very comfortable. Perfect for those who don't like soft mattresses. Happy with purchase, good price and good quality.. Denisa. Duffield Belper, GB. Sun Oct 20 2024