Multipurpose disposable Underpads can be used for multiple uses for the elderly, pets and diaper changes. 45 Grams of cotton fluff for even more absorbency. Backing is made of high quality polypropylene to prevent leakage. Size of Underpads are 23-inch x 36-inch and have 50 per pack. Great for use on beds, chairs and furniture. Perfect for training your dog.