• Excellent cooling capacity: Cooling from 4 to 6°F with Japanese Arc-Chill cooling fabric. Protects from overheating and dehydration. No electricity, freezing, or refrigeration needed. Cold compress effect for additional comfort. • Interactive cooling visual effect: Thermochromic pads change color when absorbing heat, allowing to judge the cooling effect. • Moisture-wicking and Safety: Advanced waterproof treatment to resist spills and sweat. Made of non-toxic and non-irritating fibers, free of harmful chemicals. • Washing and care instructions: Waterproof bottom, machine or hand washable in cold water. Do not use bleach, iron, or tumble dry. Do not expose to the sun for a long time. • Versatility: Suitable for floors, kennels, crates, cat houses, pet beds, and more. Foldable design for outdoor and car travel.