Features 1. SELF COOLING MAT: This pet cooling pad made of rattan vine, it has good thermal conducting property. It's colder than an organism, so when the cooling mat comes in contact with the pet, the pet's temperature is absorbed by the cooling pad, which then releases the heat. 2. WAY TO USE: Different from most pet cooling mat on the market, no water, electricity, or refrigeration needed, only to put the cooling linen mat on the floor or sofa and keep the pet on it. The cooling mat can absorb your pet's body heat, feeling cooling when touching the surface. 3. WIDELY USED: Our cooling mat is lightweight and easy to carry, good for using indoors, outdoors and traveling. Putting the mat on the floor, sofa, pet bed, animal cage is perfect, suitable for cat, small and medium-sized dogs. 4. SIZE: 3 sizes are optional:40×40cm / 16×16in, 50×50cm / 20×20in, 66×66cm / 26×26in. 5. SUPPORT PREMIUM SLEEP: The dog crate mat's raised rim creates a sense of security and provides head and neck support, while the super-soft filling offers joint and muscle pain relief. Specification Material: Rattan, Linen, Latex Color: Blue Size: 40×40cm / 16×16in, 50×50cm / 20×20in, 66×66cm / 26×26in Weight: 240g, 320g, 480g Package Include: 1× Pet Bed