COSMOS 3 Pack Silicone Portable Collapsible Folding Dog Bowl for Pet Cat Food Water Feeding Size: 5" opening diameter, 3-1/2" bottom diameter, 2-1/8" height Made with high quality flexible food-grade silicone. Reusable and light weight, easy to clean Collapsible Design: Simply Pop-Up and then fold away, great for travel dog Great travel dog bowls are suitable for both food and drink Package includes 3 color silicone bowls with carrying carabiners