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Medium Mattresses
Our range of medium mattresses is very popular. This range of mattresses will offer comfort and support, without compromising on either. So, if you're looking for the perfect medium-support mattress - look no further! Choose a medium mattress from such brands as Sealy, Hypnos, Harrison Spinks, Sleepeezee and many, many more.
Hypnos Elite Support MattressFrom £449.00 You save £330.00 RRP £779.00 Was £579.00Or from only £17.57/month withIn stock - Free delivery from tomorrow
Our range of medium mattresses is very popular. This range of mattresses will offer comfort and support, without compromising on either. So, if you're looking for the perfect medium-firmness mattress - look no further!
Our range of medium mattresses boasts brands such as Sealy, Hypnos, Vispring, Sleepeezee and many, many more.
SleepShaper® Comfort Medium MattressFrom £529.00 You save £200.00 RRP £729.00 Was £529.00Or from only £20.70/month withFree delivery from Thu, 11th Jun, 2026
SleepShaper® Comfort Plus Medium MattressFrom £579.00 You save £200.00 RRP £779.00 Was £579.00Or from only £22.65/month withFree delivery from Thu, 11th Jun, 2026
Discover the Perfect Sleep with SleepShaper® Mattresses
As we all know, choosing the right mattress is an investment in your health and well-being. At MyNextMattress, we are proud to be an authorised UK retailer of SleepShaper, a brand synonymous with British manufacturing excellence and innovative sleep technology. Whether you are looking for pressure relief, temperature regulation, superb value or bespoke support, our SleepShaper collection offers a tailored solution for every sleeper.
Why Choose SleepShaper®?
SleepShaper has built a reputation for delivering high-quality, UK-made mattresses that combine established sleep science with modern materials. Based in the heart of the UK, they focus on creating durable, comfortable sleep surfaces that cater to a variety of needs - and they do so at an incredible price.
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Memory Foam Expertise: SleepShaper is renowned for its high-density memory foam, which contours to your body’s natural shape, providing vital spinal alignment and reducing tossing and turning.
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Breathable Technology: SleepShaper provides some of the most comfortable and durable cover materials available. Not only this, but they are designed to wick away moisture and regulate body temperature throughout the night. Night after night.
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Hypoallergenic Properties: Ideal for allergy sufferers, SleepShaper mattresses often use foam that is naturally resistant to dust mites and allergens.
Why Buy SleepShaper® from MyNextMattress?
As sleep experts with decades of experience in the UK bedding industry, the team at MyNextMattress understands that "one size does not fit all."
When you shop with us, you benefit from:
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Expert Advice: Our experienced team is on hand to help you choose between soft, medium, or firm tension SleepShaper mattresses.
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Free UK Delivery: We offer fast, reliable delivery across Great Britain, all for free, ensuring your new mattress arrives safely at your door, on a date of your choice.
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Price Match Promise: We strive to offer the most competitive prices on the web for all SleepShaper products. Seen a better price anywhere - we'll beat it!
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Verified Reviews: Don't just take our word for it, see our customer feedback to see why thousands of sleepers trust us with their rest.
Sleep Expert Tip: If you frequently wake up with back ache, consider the SleepShaper orthopaedic ranges. The high-density foam provides a firmer reactive surface that supports the lower back (lumbar region) more effectively than traditional entry-level springs.
SleepShaper® Frequently Asked Questions
How are SleepShaper mattresses delivered?
Most SleepShaper mattresses are vacuum-packed and rolled for easy delivery. This makes it significantly easier to navigate narrow staircases or tight hallways. Once you move the mattress to your bedroom and remove the packaging, it will begin to expand immediately. We recommend leaving it for 4 to 8 hours to regain its shape before use, though it may take up to 24–48 hours to reach its full height.
Do I need to flip my SleepShaper mattress?
No, SleepShaper® mattresses are generally designed as single-sided, non-turn mattresses. Because they are constructed with specific layers (such as a supportive base foam topped with a comfort layer of memory foam), flipping them would result in you sleeping on the firmer support core. To ensure even wear and longevity, we recommend rotating the mattress (head-to-toe) every three months.
Will a SleepShaper mattress make me feel too hot?
While traditional memory foam can retain heat, many SleepShaper models are engineered with temperature regulation in mind.
Additionally, the open-cell structure of modern SleepShaper foam allows for better airflow than older generations of memory foam.
What type of bed base is best for these mattresses?
SleepShaper mattresses are versatile and compatible with most UK bed frames, including divans and slatted bases. However, if you are using a slatted base, ensure the gaps between the slats are no wider than 7cm. Gaps wider than this can cause the foam to sag between the slats, potentially damaging the mattress.
How does the SleepShaper warranty work?
SleepShaper products typically come with a manufacturer’s warranty of 10 years. This covers manufacturing defects such as excessive dipping or foam degradation. At MyNextMattress, we facilitate this process to ensure you have peace of mind. Please remember to use a mattress protector!
Is there a "new mattress smell" with SleepShaper?
As with all new mattresses, you may notice a faint "new foam" scent (often called off-gassing) when you first unwrap your mattress. This is non-toxic and completely normal. It typically dissipates within 24 to 48 hours in a well-ventilated room. We recommend leaving the windows open for a few hours after unrolling to speed up the process.
Need help deciding?
Our sleep specialists are just a phone call away.
We can help you compare the different mattresses within the SleepShaper range to ensure you get the rejuvenating sleep you deserve.
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