High quality materials: The toilet seat covers are made of environmentally friendly PE material, are non-toxic, odorless, highly transparent, robust and waterproof. Provides protection with a germ-free barrier. Anti-Slip & Anti-Adhesion: Travel toilet seat pad with small particle design and nested design, comfortable, dry to the touch, not easy to slide and stick to the skin after use without getting dirty. Disposable and toiletries: Toilet seat cover mats create a natural barrier between your skin and the toilet seat. They reduce the penetration of germs, effectively isolate bacteria and prevent cross-infection. Protect from germs and contamination in public pools. Compact and portable: These toilet paper mats come in individually wrapped, compact and practical pocket-sized backpacks that fit comfortably in your pocket, handbag or car. Easy to take with you anywhere, ideal for children and pregnant women. Standard size: Waterproof disposable toilet seat covers, with universal size, 40 * 48 cm, when unfolded, fit on any public toilet seat, never touch the seat again when traveling. Perfect for business trips, travel, hotels and shopping.