The covers made of 4 layers of material, breathable mesh surface; absorbent pad as the middle layer; TPU waterproof mesh film as the inner layer and anti-slip layer. This pee pad keeps the cage and your home clean. Keep clean and dry: Placing this absorbent bed pad directly on the floor, sofa, car seats, bed or cage helps keep small animals clean and dry. Reusable: These covers are suitable for both machine and hand washing, gentle cycle and tumble drying. Waterproof: The covers made of 4 layers of material, breathable mesh surface; absorbent pad as middle layer; TPU waterproof mesh film as inner layer and non-slip layer This pee pad keeps the cage and your home clean. Keep Clean and Dry: Placing this absorbent bed pad directly on the floor, sofa, car seats, bed or cage helps keep small animals clean and dry. Reusable: These covers are suitable for both machine and hand wash, gentle cycle and tumble dry. Leakproof: Works with breathable and ultra-absorbent. Don't worry about your pet's urine leaking onto the floor or into your car. Waterproof and non-slip backing will help keep your floors dry, protecting furniture from pet smell. Wide Usage: Applicable to guinea pig cage, rat, hedgehog, chinchillas, ferrets, rabbit etc. Note: Prints are random