Dentley's Nature's Chews Pork Femur Bones are high-quality bones that provide hours of fun and entertainment for your active pet. Give him the treat he deserves and he'll thank you in return! Only at PetSmart. Features: Hours of entertainment Food Type: Dog Treats Food Consistency: Chews/Bones Life Stage: Medium size dogs Flavor: Pork Primary Ingredient: Pork Femur Bone Package Weight: 1 bone/Net Wt 8.3 oz (235 g) Caution: Excessive use of this product may cause gastric upset. Advice for Use: Supervise use. If your pet is unaccustomed to this product, serve in a limited amount initially. Intended as a treat, not food. Recommended size is slightly larger than your dog's mouth. Wash hands with soap and warm water after handling. This product may stain. Use in a stain resistant area. Ingredients: Pork Femur Bone, Propionic Acid (a Preservative), Phosphoric Acid, Acetic Acid, Potassium Sorbate (a Preservative) Feeding Instructions: Supervise use. I f your pet is unaccustomed to this product, serve in a limited quantity initially. Excessive use may cause gastric upset. Intended as a treat, not food. Recommended size is slightly larger than your pet's mouth. Wash hands before and after handling. Feed your dog responsibly and provide plenty of fresh, clean water at all times.