Self-warming technology This pet mat uses insulating fiber batting and a reflective mylar layer to trap your pet’s body heat and reflect it back, creating a warm nap spot without electricity. Safe, efficient warmth that helps pets stay cozy. Ultimate comfort materials Soft, fluffy top surface provides a cozy nap area. A noiseless mylar film reduces crinkle noise for a calm sleep, while cotton filling adds warmth and comfort. The anti-slip bottom keeps the mat in place on crates, kennels, couches, or beds, making it safer for kittens and puppies to explore. Zippered removable washable cover The cover zips off for easy cleaning. Machine washable and dryer-friendly. Note: wash the cover only. Wide application and portability Ideal as a standalone warming bed or pad inside crates, kennels, or on furniture. Lightweight and foldable for travel, camping, hiking, and other outdoor adventures. A versatile choice for pet owners who travel with their furry friends. Use scenarios - Place inside a crate or kennel to provide a warm retreat during naps or chilly days. - Use on a couch or bed as a cozy, no-slip nap spot for lounging pets. - Pack for camping, hiking, or road trips to bring warmth on the go.