This promotional offer applies only to the listed variants starting with 443861xx xx variant identifier barkoo rolled chews are really tasty and a great addition to your dogs main diet these rolled treats are made from crunchy low fat 100 natural beef rawhide they last for ages and can help to keep your dogs teeth clean and gums healthy with no artificial colourings preservatives or flavourings barkoo rolled chews are a delicious natural treat between meals chewing and gnawing o