"【Adjustable and Adaptable Sizes】 Washable Diapers, 5 sizes to choose from. (S, M, L, 2XL, 3XL) It has a sturdy hook and loop closure design that closes quickly and ensures a comfortable fit. It makes it adaptable to various waist sizes 20-70cm. 【Dog's Guardian Angel】 Protects the dog's period from interference from other dogs, they are a precious gift to accompany your friends to grow and improve the pet's life."