This cooling pad is specially designed to give your pets a cool and comfortable rest on hot summer days. The pad is filled with a cooling gel that activates when your pet lies down on it, meaning you don't have to worry about cold water or placing the pad in a fridge or freezer. With this cooling pad, you can give your pet a comfortable and cool place to rest anywhere, anytime, and help ensure they stay cool and comfortable on hot summer days. Facts about the Selected by ZOO Cooling Pad:Please note that it does not replace shade.Will not protect your dog from the heat of an overheated car.Clean the cooling pad with a slightly damp cloth.We recommend storing the pad flat and cool to prolong its life and the effectiveness of the gel.