Sealy Activ React Geltex 1400 Pocket Mattress in Double, King and Super King Sizes A firm gel mattress that offers support where you need it most, with 1400 pocket springs that are weight responsive to provide extra durability without compromising on comfort. As well as superior support, the mattress features 7 zone foam for added comfort, with the aim of improving the quality of your sleep and providing relief to your pressure points. Do you get a poor quality sleep from overheating throughout the night? Geltex allows you to maintain a cool temperature throughout the night, leaving you feeling restored and ready to conquer the day ahead. Combating moisture and temperature, Adaptive responds to your body and creates the perfect climate to achieve a deeper, enhanced sleep. Allergy sufferer? We have the perfect solution! Working in collaboration with Adaptive, Purotex fibres can provide relief you need by cleaning up any nasties in your mattress. Not only that, the microcapsules act as an active bed cleaner, keeping your mattress clean and hygienic. For an additional charge we'll collect your old mattress when delivering your new one, ensuring you've got one less thing to worry about. Simply select 'Mattress Disposal Service' when ordering. Assembly: Ready Assembled Depth: 200 CM Height: 26 CM Width: 150 CM Buy and Save: N Firmness: Firm A hand tufted mattress for a firmer, supportive feel. 1400 twice tempered pocket springs that are weight responsive to provide extra durability and comfort. Unirail encases the springs to provide edge-to-edge support A layer of Geltex provides triple benefits of pressure relief, body support and breathability to keep you cool. 7 zone foam provides added comfort, leaving you energised and ready to take on the day. Adaptive releases and transports moisture- the perfect solution for a cool, dry sleep. Purotex fibres release probiotics, cleaning the mattress and getting rid of any dust mites- great for allergy sufferers. Handmade in the UK