Eliminates problems from untrained pups, females in season, incontinent dogs and excitable urination. Made of nice soft cotton, reducing discomfort when your dogs are wearing this. Place adhesive napkin on inside of garment to adsorb liquids. Washable and reusable. Very comfortable for daily wear.Sizing Guide:Sizing for each dog is unique. We highly recommend you measure your pet precisely with a flexible tape measure to ensure an accurate fit. Measure the waist size before the back legs. We recommend one size up for comfort if your dog"s measurement is the higher end of the range listed.Complimentary Gift: Product comes with Petoga Zip-lock Travel Bag for easy storage.