Hot summer days can be quite tough on dogs and cats. The self-cooling pet mat provides relief for your furry friends. The cooling effect of the gel inside is activated through contact with the pet's body – completely without electricity, water, or additional cooling in the fridge or freezer. To reactivate the cooling effect, simply leave the mat to rest for a while. The cover made of durable polyester can be easily wiped clean with a damp cloth. In very high outdoor temperatures, the mat can also be cooled in the refrigerator for about an hour. Do not place the mat in the freezer or deep freeze, as this would damage the material.