Bravo Natural Donut Small. The Bravo Natural Donut Small is a 4-inch, ring-shaped dog chew made from 100% natural, high-quality rawhide. It is designed to support a dogs oral health and is suitable for smaller breeds. The Bravo Natural Medium donut is a ring shaped bone which makes the ideal tasty treat for your dog. This 100% natural beef hide bone is full of rich tasty flavours and has a great shape and tough texture to keep any dog satisfied. This bone is a great aid for your dogs oral hygiene, supporting strong teeth and healthy gums while also preventing bad breath. Key Benefits Suitable For Most Dog Breeds 100% Natural Rawhide Keeps Gums Healthy Ideal Reward Chew Approx Size: 3.5 Flavour: Natural