The Rise Plus Mattress is a comfort evolution. It uses healthcare technology and innovates to ease aches and improve sleep. The 240mm deep mattress contains: 40mm naturally cooling medical grade foam – increasing the comfort, PostureCells technology, 3 support zones and a deep quilted cover. Mammoth - recommended by health professionals and used by professional athletes. Scientifically tested and shown to improve sleep. Mammoth in exclusive partnership with the Chartered Society of Physiotherapy. Part of the Rise collection. Firm feel. Memory foam mattress. Knit cover with deep quilt finish. No roll together. Mattress size W180, L200, D24cm. No-turn mattress. Rotate mattress regularly. Made in the UK. General information:Manufacturer’s 10 year guarantee. EAN: 5051222021897.