Highly digestible. No rawhide. Hartz Oinkies pig skin twists are oven-baked chews with a savory smoked pig skin flavor that dogs love! As with all chewing products, supervise your dog when giving this treat. Oven-baked. Tasty, long-lasting fun. High in protein. Dogs will finish the entire treat. No rawhide. Try All of Our Flavors: Wrapped with real chicken; With bacon flavored wrap; With beef flavored wrap; Peanut butter flavored; Real smoked flavor. Calorie Content (calculated): 3700 kcal ME/kg; 96 kcal ME/treat. Facebook: Follow Hartz on Facebook. Visit Our Website: www.Hartz-Oinkies.com. Treated by irradiation. Made in China.