Made of sweet potato only, but cut like French fries. Perfect for smaller breeds as a chew, or a treat for larger dogs. Can be used as a training treat. --- These chews are great! Fully digestible (unlike rawhide), these vegetable rawhides wont stain and are packed with sweet potato flavor. Also awesome for dogs with on low protein diets and those allergic to grains. Smaller sized fries are great for a treat, or for your little one.