Barkoo colourful chew rolls are a great snack between meals and a lovely treat for your dog the chew rolls are made from ground beef rawhide meal they support good dental hygiene and provide your dog with something quick to chew on barkoo chew rolls do not contain artificial aromas or preservatives and are the perfect reward for good behaviour chewing and gnawing on things is an important part of your dogs daily life barkoo has a wide range of delicious natural treats which encourages this