Oster Fresh Sips Less Stress Pet Water Fountain, 60 fl. oz. 60 fl. oz. capacity pet water dispenser; perfect for small dogs and cats Quiet, bubbling water stream continuously oxygenates water, attracting your pet and providing fresh, tasty water Elevated base helps your pet drink comfortably Includes custom-designed, replaceable double filtration system with sponge and charcoal filters that clean water and reduce impurities BPA-free and dishwasher safe reservoir BPA Free and dishwasher safe reservoir