A great alternative to rawhide and antlers, these Empty Cow Hooves will last a long time. Hooves are high in protein and low in fat making them a great choice of chew for your pooch. Due to how natural these are, each hoof is unique so colour, size and shape will vary.Suitable for dogs of all sizes and puppies over 12 weeks old. 100% natural. No nasties! (artificial colour, flavours or preservatives!) Improves dental health and offers a natural alternative to dental sticks.We strongly advise you always supervise your dog whilst chewing any treat and make sure they always have fresh drinking water available to them.