Combining the latest pressure relieving and clinically proven cooling benefits of our unique 3-dimensional RespaGel Grid, with a foam encapsulated RespaForm Pocket Spring System delivering a mattress of pure Indulgence. Sleepfresh Technology from Actipro a natural probiotic with anti-allergen properties stopping dust mites and bacteria, plus Cooler Fabric offering Thermoregulation giving you a cool refreshing night's sleep. Foam encapsulated ensuring robust edge to edge support over the full mattress width. With an overall medium - soft rating finished in a traditional quilted luxurious soft knitted cover with layers of pressure relieving foams. This is a non-turn mattress measuring 31cm.