Come and see our amazing products. The cooling pad is made of polyester.Lightweight, portable, and puncture resistant material that requires no electricity.Cool and comfortable keeps your pet cool and comfy with pressure activated gel technology that absorbs body heat and delivers relief for pets from heat or joint pain. Convenient and multi-use folds up for easy storage; perfect for use indoors, outdoors, and on the go.27.56" L x 21.65" W Pls confirm with us about the packing info, stock color and exact production time before placing your order.