for Repeated Times Use: you will be provided with 3 packs of dog pants respectively in black, as well as 9 pieces sanitary pads for replacing, these pants can be machine washed or hand washed, satisfying requirements of your dogBring a Comfortable Wearing Experience: the protective dog pants are constructed of mesh and provide an adjustable waist belt with a safety buckle, therefore there is no feeling of constraint, and your dog's tail or legs will be able to move at will thanks to the elastic sewing and tail hole designWearable Size: the protective trousers for female dogs are suitable for most dogs and puppies with waist sizes from 40to 58 cm/ 15.7 to 22.8 inches, with the equipped elastic waistband for adjustment and achieving a better fit; Please measure your dog's waist directly in front of the hind legs; Note: your dog may not adapt to the pants at first, just leave some time for it to adaptWidely Applied: the dog nappies are useful for excited dog or dog of incontinence of urine, female dogs in heat or monthly bleeding, even for untrained dogs, the diaper can still help them to finish urinating without dusting carpet, make your carpet, floor, indoor decoration, car clean and dryBreathable and Lightweight: the dog nappies are with large mesh hole design, lightweight and breathable, suitable for your dogs year around using, even in hot summer, and these cute puppies can walk, jump, run at will