Comfort: This pet warm mat is perfect for keeping your pet warm and comfortable in cold weather. Easy to use: It can be easily stored in your pet's favorite bed the animal, without freezing or cooling, and without electricity. Durable: made of soft polyester wool. It offers warmth, comfort and durability. Especially suitable for pets and injured puppies. Non-slip: the bottom rubber stud provides extra grip and added safety. Easy to clean: the mat is machine washable . Pattern Name: Grey Features: The mat has a reflective layer which can keep heat in and stay with pets. Color: Grey Size (approx): L: 58*88CM Material: First layer: super soft down. The second layer: soft and warm cotton. The third layer: warm scraping cloth. The fourth layer: insulation materials. The fifth layer: non-slip and wear-resistant Oxford cloth. Scope of delivery: 1 piece.