Mimibox Washable Dog Diaper Female(Pack of 2)- Reusable Velcro Underwear Dog Panties for Medium Large Dog Our female Dog Diapers are used for female dogs in heat, and also work great for dogs with incontinence and for training new puppies..The female Dog Diapers are made of 100%cotton which allow machine or hand washing and quick air drying. They are designed to fit your dog comfortably and are available in a variety of sizes to fit any breed. MATERIAL: Cotton ;COLOR: Pink rabbit, Blue rabbit PACKAGE INCLUDES:2*Dog diapers female SIZE: L - waist: 19.68"-21.65" fit for dogs weighing 55 lb-71lb ;XL - waist: 21.65"-25.5" fit for dogs weighing 71lb-85lb ; The tail whole diameter is 1.8"