Specifications: Posturetech spring mattress Latex fillings Hypoallergenic Comfort Grade – Medium Smart Fibres Made in the UK Rotate Regularly – Rotate head to toe weekly for the first three months, then every month thereafter The Sealy Posturetech Supreme has a unique and profound Zonal Support System which allows the spine to be supported and aligned to maintain its natural shape. It provides greater ‘push back’, support to areas of the body where the weight is most concentrated, aswell as preventing tossing and turning throughout the night. The mattress is hand tufted for a firmer feeling and increases durability ensuring physical ease and relaxation. The Latex filling has excellent resilience which moulds quickly but also has the natural ability to instantly recover its shape providing continual movement. To ensure comfort and quality, the mattress is finished with a luxurious soft knit fabric, allowing for a perfect night’s sleep. Sealy Smart Fibres as endorsed by Allergy UK keep the mattress cool, fresh and helps reduce the allergens in the bedroom, being a confident choice for all. For that extra peace of mind, you can purchase a guarantee of up to 8 years on this mattress, covering you for structural defects and accidental damage. You can read more about our Bed Cover Service Plan and purchase it at the checkout. You will also receive a free mattress protector worth up to £40.