Whether you’re an early riser or night owl, The Sealy Holst Elevate Posturepedic Mattress mattress is designed to support you unconditionally. To provide the best support, your mattress should allow your spine to maintain it’s neutral posture whilst you sleep, reducing muscular tension and strain. Backed by scientific research, Sealy Posturepedic technology works to provide correct support by aligning the body position during rest. It begins with the AlignSupport® coil, a unique two-stage spring system that has been expertly designed and tested right here at Sealy. Its unique geometry senses your body as it meets the mattress, providing the initial response. Followed by deep down support that sits at the very heart of the coil to evenly distribute your body’s weight. It’s twice tempered too, providing dependable performance, year after year. Each and every Sealy Posturepedic is UniCased®. The proprietary keys lock into place for the ultimate stability, bringing structure to every point around your mattress, allowing you to benefit from a larger usable sleep surface. It also removes the “rolling off” feeling when you are snoozing or getting ready for the day ahead. Sturdy and supportive, UniCased® acts as the perfect seating edge for putting your shoes and socks on. And that’s not all, BasePlank pulls everything together perfectly. A stable foundation that you can trust, it underpins the AlignSupport™ system and UniCased® edge support throughout the lifespan of the mattress. The ComfortCore™ is placed in the centre third of the mattress to target your hips and lower back for the ultimate pressure relief. A combination of medium softness and firm foams provide a medium feel that is not too firm not too soft, a perfect in-between. Followed by our very own InfiniLux™ – a luxe, premium foam that is resilient and designed to provide long-lasting comfort you can depend on. And the Holst Elevate Posturepedic Mattress doesn’t just feel great, it looks great too. Each textile has been developed and designed to the highest quality to add a hint of luxury to your sleep space. Not only that, it’s bursting with technology for a more restful night’s sleep. SmarTex® disperses heat away from the skin and regulates your temperature as you sleep. Closely followed up by ProShield®, protecting against allergens and offering a clean, fresh feel day in, day out. And you don’t just have to take our word for it, ProShield® is endorsed by the Allergy UK. At Sealy, it’s our mission to create mattresses that last and that’s why all Sealy Posturepedic mattresses come with a 7 year guarantee. Handmade right here in Britain.
BEDZONLINE Hybrid Memory Foam & Spring Mattress - 4ft6 Double (190 x 135 x 20 cm) | Thick Medium Firmness & Open Coil Sleep Support | Orthopaedic & Pressure Relief | UK Made & Hypoallergenic
12% Off
TeQsli Double Mattress 4FT6, 10 Inch Gel Memory Foam 7 Zone Orthopedic Double Mattress Pocket Sprungs Wave Memory Foam Hybrid - Medium Firm - Motion Isolation 135x190x25 cm
£178.62 (as of October 24, 2025 23:42 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
NIXNAP Double Size Mattress, 10 Inch Hybrid Mattress with Gel Memory Foam & Individually Pocket Spring, 9-Zone Orthopedic, Medium Firm for Pressure & Back Pain Relief, 135x190x25cm
45% Off
Inofia Double Memory Foam Sprung Mattress 10.6 Inch,4FT6 Spring Mattress with Innovative Memory Foam and Soft Knitted Fabric,The Elegant Collection(135x190x27cm)
37% Off
