Peppy Pooch Pet Cooling Mat - Soft Gel Comfort For Dogs. Durable, Safe, Non-Toxic & Easy To Clean. Large Size (35&rdquo;x 20&rdquo;) SELF COOLING MAT - Provides immediate and long lasting relief for pets of all sizes, especially larger pets that struggle with the heat. PRESSURE ACTIVATED - Comfortable gel requires no freezing or chilling. Automatically recharges after use. COOL SOFT PAD - Provides soothing relief for pets with aches and joint pain. Helps prevent overheating and exhaustion on hot days. FLEXIBLE MAT - Can be used anywhere, indoors or outdoors, on the floor, patio, in your car, or in your pets bed. HIGHLY DURABLE - Easy to clean. Non-toxic, 100% Safe for animals, kids and adults.