PAWISE Pet Cooling Mat is a must have on hot summer days to keep your pet cool and comfortable. No need to cool in the fridge or freezer or soak in water before use, the PAWISE Pet Cooling Mat is filled with a special gel that cools under the body pressure of your pet after a period of time. Easy to fold and store away after use. Clean using a soft damp cloth with water. Available in four sizes, M, MD, LRG and XL.