... conquered defects of traditional energy-storage materials, like temperature changes fast, can't absorb much heat, low rate of reuse,etc. Therefore ... matter sit or lie on it , it’s comfortable and cool without any deformation.Have good toughness and elasticity,so dose ... moistureHygiene——no chemical residues, non-toxicSaving energy——Gel Pad and a fan, you won’t need air-condition any more in ...