From Ubbi, this under pad features:  The Ubbi Reusable Pee Pad is a versatile, sustainable solution for everyday messes Designed with a non-slip backing to stay in place and a waterproof bottom to prevent leaks Features sealed quick-dry edging to contain wetness Made with quick-drying, leak-proof polyester and fabric layers crafted from 100% recycled materials, this absorbent pad is perfect for babies, pets, or adults The 18" x 24" size offers ideal coverage for protecting floors, furniture, bedding, and more Machine washable, tumble dry friendly, and includes a built-in hang-dry loop for convenient air drying Imported.