Easier way for you to get cool! Made from quality CMC (Thickener) + Polymere + Kathon. Easier way for you to get Cool! The pad is activated by your weight. Every area that your body comes into contact with will be cooled because the pad absorbs the body heat to cool you down. Cool gel mat absorbs your body heat and provides naturally cool relief. Safe for You! Gently brings down Body Temperature by Absorbing Body Heat! Made from quality CMC (Thickener) + Polymere + Kathon (These ingredients are tested and guaranteed by the manufacturer as being "Food Grade 1"). Automatically cools when you lies on it and instantly reduces body temperature. Features: - Safe for you - No freezing required - No electricity- no wires NON TOXIC - Use indoors, outdoors and when travelling - Automatically cools when lies on it - Outer material: PVC or Nylon - Inner material: Carboxy Methylated Cellulose, Water