WINOMO Female Dog Suspender Sanitary Pants Diaper - Size XS (Random Color) Color: Random color. Material: Cotton. Size: XS. Keeps your female dog from staining your floors, vehicle, or furniture in its menstrual period. Soft, smooth, comfortable and keep your lovely dog healthy. Easy to use, just place a sanitary pad on the bottom of trousers. Washable and reusable and can dress and get off conveniently.