The delicacy is perfect for dogs of medium and large breeds. - Due to the high content of collagen and elastic fibers, provides the body with essential components for the growth and maintenance of cartilage of your dog. - Contains a large number of vitamins, minerals and trace elements (calcium, magnesium, potassium, phosphorus, fluorine and copper). - Extremely tasty treat that helps train the jaw muscle and strengthens the gums, as well as mechanically cleans teeth from plaque and food debris. The special production technology allows to destroy caloric content of a product, at the same time, to keep all its properties, taste and aroma. 100% natural product. Does not contain artificial flavors and preservatives. The recommended intake is 10% of the dog's daily diet.