Van Ness is committed to creating sustainable products wherever possible, and our cat dishes are no different! These cat dishes are made from renewable plant sources—47% bamboo plant material. The non-skid base is made from kitchen-grade silicone and helps prevent messes and skidding. These stylish and decorative cat bowls are designed to allow easier access to food and to prevent whisker fatigue or whisker stress. Our Ecoware Cat Dish (8 oz )is made with a high-polish finish that makes them easy-to-clean. Under normal use, our cat bowls are unbreakable and will not crack or chip. Very durable! The dishes are perfect for water and food—both wet and dry.