1.MULTIPLE SIZES AVAILABLEThere are three different sizes of dog diapers,please don't guess the size of your dog.Before ordering,measure the dog's waist at the front of the hind leg to make it fit better.When measuring your dog,please release 1 "- 2" to ensure comfort. 2.GUARDIAN ANGEL OF YOUR DOGDiapers can be used for untrained puppies, whether your pet has not been fully trained in the family, or due to old age incontinence or any other leakage problem, Our innovative leak proof and waterproof case ensures that everything stays where it belongs.They are precious gifts to accompany your pals when growing up and help improve mutual relations, enhancing the pleasure of its loyal throughout life. 3.PERFECT FITWe are specially designed a large square Open-Closed Straps,easily quick to secure, It won't stick to your pet furVelcro fastening system helps you adjust the right size that fits your dog bestElastics edges provide extra safety and snug fit around the waist, diaper will not slip off no matter how much wriggling and moving. 4.SOFT AND COMFORTABLEWe choose the prime quality materials to increase your dog's comfort and acceptance,premium mesh lined material.skin-friendly,soft breathableThe jersey inner wicks moisture away and keeps your dog drier during prolonged use. without "crinkly" or uncomfortable texture,your dog will never want to take them off. 5.MACHINE WASHABLE FEMALE DOG DIAPERS Our washable doggie diapers for male dogs are easy to clean. Stick hookandamp loop together before washing, so they won't grab onto something else. When drying puppies diapers, turn them inside out for quicker drying. Please use the dryer to dry below 30 (Less than 86 Fahrenheit). No bleach, no softener.Use we diapers are more save money,comfort and environmentally friendly than the disposable dog diapers.