The Green Pet Shop helps cool your dog down quickly with their pressure-activated Cool Pet Pad. You don’t have to plug it in or put it in the refrigerator overnight to start the cooling process. As soon as your pet’s paws hit the mat, the cooling effect starts and can last for up to four hours. This patented “green” pad uses a non-toxic gel formula to absorb body heat and reduce body temperature. After a short period of non-use, the Cool Pet Pad is automatically recharged. It’s ideal for hot summer days to keep dogs from overheating or for senior pets or those with hip dysplasia. This convenient mat comes in sizes from small to extra-large and fits most standard-size crates and beds.