Super Absorption & Leak Proof --- Made of 4 Layers material, this dog pee pad has strong absorption to liquid. The first layer is non-toxic polyester knitting fabric, very soft and smooth, perfect and comfortable for pet lying. The second is high density absorbent inner layer, which help to super fast absorb liquid. The third is PUL waterproof layer, that could avoid leaking and odor control. The fourth layer is anti-slip layer. It could well protect your pets from slide or pad movement. Extra Large Size & Foldable --- Extra large size of the dog training pad is a good choice for any types of pets. It could hold up pets pees, ensuring your floor and seat dry for all night. Suitable for kennels, cat litter boxes, pet travel carrier beds, sofas, floors, car seat and car trunk, post-surgery, protecting furniture from pet fur & smell etc. Large but portable, it could easily fold up to small size, convenient for storage and travel use. Non Slip & Anti-tear --- Super Soft and durable surface polyester material not easy to pilling and be torn. Upgraded non slip rubber spots on the back maximizes prevent it from sliding around on hardwood floors, linoleum, tile, etc. Puppies can crawl more easily. Its perfect for indoor or outdoor training. Comfortable & Anti-odor --- With the line pressing design on the surface, and thick layer it contained, it would be more breathable and comfortable for your pet laying, sitting and sleeping than traditional stitching design. Side sews design could well prevent side leakage and help to against the heaviest smell. Easy to Clean & Fast Dry --- This pet pee pads is durable, long lasting, machine washable. Even becoming dirty, it can be washing durability to reuse, which could reduce the use of disposable pads and protect the environment while saving money. Made of brushed polyester, it could dry faster than other materials.