Self-cooling pet cool mats for medium and large dogs: The inner material is non-toxic gel,safe for both human and pets. No need to add water, freeze or chill ! The cooling mat features pressure activated cool gel that delivers an Instant and Continuous cooling sensation, which keeps your favorite pet below ambient temperature.It works by absorbing your dog's body heat,stop your dog from overheating & dehydration. Multipurpose pet mat: suitable for kennel / dog cage, sofa, floor or car back seat, stairs, etc. Also suitable for humans, can be used as a seat cushion, computer pad, etc. Easy to wash and wash-cooling technology is built into the fabric to prevent performance degradation and maintain its cooling performance during the life of the garment Different: Compared to ordinary moisture-proof fabrics, this fabric is light, thin, breathable and comfortable to wear. Fine workmanship and alignment, beautiful and comfortable thermal fabric. suitable for: it is suitable for different size of cats and dogs, keep them from overheating & dehydration in this summer. Actually, you can also use it as a Seat Cushion, a pillow, or computer cooling pad for yourself.