Pet Dog Breathable Diaper Cover-up Washable Sanitary Pantie Pants Training Incontinence dog diapers Waist size: M: 25-35cm/10"-14" ;L: 35-50cm/14"-20" ;XL: 45-60CM/18"-24" Made of breathable fabric with adjustable velcro closure for comfy on daily wear, easy to put on and put off. Elastic tail hole and back side leg hole of diaper provide a comfortable and secure fit. These washable pet diapers are more economical and environmentally friendly than the disposable dog diapers. Great idea for incontinent dogs, female dogs in heat, excitable urination, traveling dogs and dogs left alone. Reusable, Machine Washable, Tumble Dry for Easy Care