memory foam sponge mattress

memory foam sponge mattresssponge density:50kg/m3 size:200*180*20cm,200*160*15cm 190*120*15cm,we can produce the size as you desige! 1) If a good night's sleep is important to you, then stop settling for less and experience the incredible comfort of a memory foam mattress. 2) This incredible mattress features a 3-inch layer of 5-pound density Nasa developed memory foam on top of a 5-inch, 2.5-pound density supportive base layer of traditional foam. 3) The temperature-sensitive memory foam adjusts to your unique sleeping style to provide the ultimate in pressure-relieving comfort. 4) Made from 100-percent hypoallergenic materials, this mattress is ideal for those who suffer from allergies. 5) A removable cover makes maintaining your mattress simple and easy. Each mattress is 8-inches thick.