SET - 2pcs PANPET Jeans Denim Pet Dog Puppy Female Cotton Tighten Sanitary Physiological Pants Pet Underwear Washable Dog Diaper Eliminates problems from untrained pups, females in season, incontinent dogs and excitable urination. Upper material:100% pure cotton jeans Package incl 2pc demale female diapers, style random Size S - waist :28cm-36cm/11"-14" M - waist :35cm-45cm/13.8"-17.7" L - waist :45cm-60cm/17.7"-23.6" These diapers are washable and reusable. They DO NOT INCLUDE the ABSORBENT pads.Women's feminine napkin works perfectly and attach with the adhesive strip. You decide how thick or pad you need for your dog.