Medium Symple Stuff King Size Mattresses

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. Wed Apr 15 2026

The orthopedic reflex foam mattress is a high-specification mattress made from super high-density reflex foam which is durable and supports the contours of your body. The mattress is made from the latest foam technology allowing a cool night's sleep with firm support.

amazing quality super soft and comfortable to sleep on. Anonymous. Wed May 06 2026

The mattress offers you luxurious comfort, giving you a superb night’s sleep. This mattress offers pocket springs and a box top layer that will conform to your body's shape, supporting you where you need it most and preventing the roll-together effect. All our mattresses come vacuum packed and boxed for extra convenience. Sleep easy, so achieve that good night’s sleep that you deserve. Remove the inner plastic wrap and wait for the magic to happen. In 2 hours it's good and in 24 hours. It's great!

Absolutely in love with this mattress, it’s thicker than I expected and super comfy! Definitely worth the money. Only down side for me was he delivery, it came quicker but as it’s boxed and I love up 1 set of stairs the drivers wouldn’t lift it up the stairs for me. It was physically far too heavy for me to lift on my own, so It had to stay at the bottom of my stairs for hours until a family member could come and help. This was my only issue everything else was brilliant.. Anonymous. Mon Feb 14 2022

The all-foam mattress offers a top layer of memory foam for comfort and a bottom layer of reflex foam for support. Memory foam is soft and pliable allowing it to follow the outline of your body. With a layer of high-density memory foam, which is pressure-sensitive, it is recommended by chiropractors and doctors alike. This mattress provides orthopedic support to your body and spine, allowing your body to find a good sleeping position and improving blood circulation resulting in improved sleep. There is a thick bottom layer of EcoFoam used to act as the support mechanism/foundation layer in this mattress that provides a supportive layer to ensure your weight is distributed properly. This mattress is completed with a zip-off, double jersey, quilted, dry cleanable cover with key zones for improved comfort and body support. 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.

Excellent piece of kit. Best value for money.. Anonymous. Sun Dec 01 2024

This mattress provides complete support from head to toe thanks to its edge-to-edge added layer of 2cm of memory foam that responds to your temperature and spreads the weight evenly

Fantastic. My child loves the led lights. Was easy to install. Julie. Padgate Warrington, GB. Sun Nov 19 2023

The 1500 Reflex Foam Mattress offers 15 cm of high density reflex foam to provide an ideal orthopaedic support to those who do don't want memory foam and for those who are looking for a medium-firm mattress. A thick layer of high density reflex foam is used to act as the support mechanism in this mattress to help maintain the correct alignment of the spine and neck for a healthier and comfortable night sleep. Unlike memory foam, reflex foam does not mould to your body as much and bounces back fairly quickly. Comes complete with a zip off removable cover. This mattress is suitable for those looking for a reliable mattress that is manufactured in the UK to ensure high standards.

Good Firm Mattress and comfortable. Bindu Madhavi. Leamington Spa, GB. Sun Apr 10 2022

The reflex foam mattress is a high specification mattress made from super high-density reflex foam which is durable and supports the contours of your body. The mattress is made from the latest foam technology allowing a cool night's sleep with medium support.

Just right, not too hard, not too soft. Lovely quality. Anonymous. Hatton Park Warwick, GB. Sun Mar 28 2021

This mattress provides comfort and support by using a traditional spring system. Make sleepless nights a thing of the past with this orthopedic mattress, perfect for any bedroom.

Haven’t used it properly yet but it feels comfy. The delivery was super quick and the packaging great. Anonymous. Fri Nov 18 2022

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. Wed Mar 16 2022

Enjoy balanced comfort and responsive support with the Jeremey Symple Stuff Pocket Sprung 1000 Mattress. Designed with a soft micro-quilted top panel and seven individual comfort layers, it offers a medium comfort feel with a plush and inviting sleeping surface. At the core of the mattress is a 1000-count pocket spring system, with each spring individually nested to respond independently to body movement. This helps distribute body weight more evenly across the mattress while providing targeted support across key areas of the body. A 2-inch layer of memory foam sits above the pocket spring system, gently adapting to the contours of the body to provide cushioning and full-body support. The combination of responsive memory foam and individually nested springs creates a comfortable balance of softness, support and pressure relief. The Jeremey mattress also features hypoallergenic, anti-dust mite and anti-bacterial properties to help promote a cleaner sleeping environment. For added convenience, the mattress is single-sided and fitted with two handles on either side to make rotating easier. There is no need to turn the mattress over; simply rotate it every couple of months to help encourage even wear and maintain long-lasting comfort. For easier delivery and handling around the home, the mattress is vacuum-packed, rolled and boxed before being delivered directly to your door.

Very comfortable. Anonymous. Sat Oct 05 2024

Make sleepless nights a thing of the past with this memory foam and coil mattress, perfect for any bedroom.

Really comfy, fit perfectly- just what I needed. Zoe. Newtownards, GB. Fri Dec 06 2019

Ideal for those who like to sleep on a medium-firm mattress, this mattress ensures a night of sweet dreams. The mattress features layers of convoluted and memory foam to offer a supportive rest, with 1000 individual edge-to-edge pocket springs to keep you stable as you sleep. It is available in a range of sizes to suit your bed.

Mattress for heavy people only or need supportive mattress for whatever reason. Nice and tall. Not good for 1 heavy and 1 light weight couple.. Yasmin. Greenford, GB. Sun Sep 11 2022