Washable Diapers are the perfect answer for pets with excitable urination, pets with incontinence, female pets in season and puppies not yet quite housebroken. For heavy seasonal flow or more serious cases or urination, simply attach a Simple Solution Diaper Liner to the products built-in mesh liner.XXS $35.95 XS $46.95 SMALL $56.95 MEDIUM $62.95 LARGE $67.95 XL $73.95