Tontine - The airy, lightweight memory foam gives the support & comfort of memory foam without the weight, cradling your head & neck to promote correct spinal alignment. Encased in a soft bamboo polyester knit cover for a soft & luxurious feel while you sleep. The soft bamboo cover wicks away moisture and keeps you cooler for a more comfortable nights sleep. Ultrafresh? anti microbial treatment to inhibit the growth of bacteria, mould and dust mites. Medium profile to suit the preferences of most sleepers. Machine washable removable cover.