Jones' Beef hooves are a great source of protein and one of the most popular dog chews. So we stuffed the hooves full of real chicken and rice-flavored goodies. Stuffed hooves will keep any size dog busy for hours. All Jones products are raised, sourced and handcrafted in the USA. Ingredients: beef hoof, chicken, cane sugar, rice flour, cane molasses, water, vegetable glycerin, citric acid (preservative), white vinegar, vegetable oil, mixed tocopherols (preservative), lecithin, rosemary extract. Guaranteed Analysis: Crude Protein Min. 17%, Crude Fat Min. 3.5%, Crude Fiber Max. 1%, Moisture Max. 22%