Disposable Dog Diapers - Large waist size about 14" to 20" great for medium or large female dogs, 15-25 lbs. Please measure puppy waist data in front of the back legs to make a better fit and leave some space to ensure comfortable.Adjustable Tail Hole: With a tearable foam hole on our female diapers, it's possible for you to adjust the hole according the size of your puppies' tail no unwanted room, no tight tail and no leakage Cute Pink Patterns: Female puppy heat diapers with cute pink grid pattern is good to match beautiful girl puppies the layer is make of stretchable fabric, so you dog are wearing on a breathable diapers Super Comfortable: Period female dog diapers with super absorbent can absorb pee quickly and keep the dog's butt dry the elastic waist and leg part make it's convenient to put on and easy for dog to move Multi-functions: The girl dog nappies is perfect for dogs house training, excitable unrination, marking issues, female in heat, incontinence, or elder disable problems and great for protecting your house and cars Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.