Our 8" Regular Bullwrinkles® are designed for medium-sized dogs that need a long-lasting treat. These treats are bound to have your dog doing tricks before you even ask! This tasty treat is a thicker and heavier prime cut - made from real dried bull and steer pizzle - full of rich flavor with a chewy texture. They are high in protein and low in fat. They have the added benefits of being highly digestible and help improve dental health. They will keep your dog chewing for hours. Don't hesitate to try a pack of our irresistible Bullwrinkles today.