MADE OF QUALITY SILICONE, OUR PORTABLE DOG FEEDERS ARE DURABLE FOR YEARS OF USE AND SAFE FOR PETS. PORTABLE TRAVEL DOG CAT BOWLS, FOLDABLE FOOD WATER BOWLS, COLLAPSIBLE DOG BOWLS WITH CARABINER CLIP. COMPLIES WITH PROP 65. 5" L X 2.15" W. 5" L X 2.15" W