Rollover Beef Chompers are 100% digestible beef bladders that are baked, with no added ingredients, to be completely natural, high protein chew treats. Beef bladders are low fat, making them an excellent choice for a chew treat. These bladders soften as they are chewed, like a pizzle, so are a nice option for puppies to seniors. As these are natural products, both the thickness and length of each piece may vary. Ingredients: Beef bladder Guaranteed Analysis: Crude Protein: 75% Min Crude Fat: 1.5% Min Crude Fibre: 4% Max Moisture: 10% Max