The Fenrir Puzzle Bowl for dogs is a slow feeder dog bowl that slows down even the quickest of eaters using its unique Fenrir shape and carefully designed ridges. The Fenrir Puzzle Bowl for dogs is the only slow feeder dog bowl that is suitable for small and medium size dogs but can also handle meals for the largest of dog breeds. Holding up to 5 and a half cups of food or water (1400ml) will help reduce the risk of bloat, regurgitation and canine obesity. Made with a non slip base and easy clean moulded plastic.