SilverCrate™ Children Foam Play MatINTRODUCING The SilverCrate Children Foam Play Mat NON TOXIC & THICK: Our play mat uses 100% coral velvet fabric, High Density memory foam filling and thickness that is about 0. 79 inches (2cm). Our Kids Mat is breathable and comfortable, No Irritation to the Skin, and No Fade. NON SLIP DESIGN : Ehe bottom of carpet has an anti skid plastic drop cloth. Non slip Design prevents shifting and skidding, while Children or Pets are playing. EASY TO CLEAN: