Preferred 9 to 1 vs standard rawhide (test conducted by Q-Mark Research). Tasty treat dogs love! Real meat and rawhide chew. Dogs love the great taste of Dingo rawhide chews with Real Meat in the Middle. Dingo Meat in the Middle rawhide chews are made with the highest quality ingredients to give your dog a fun and delicious reward that is bursting with flavor! Irresistible combination of real meat wrapped with the highest quality natural rawhide. High in protein. Healthy, fun chew to promote clean teeth and gums. So unique, they're patented. Taste tests prove 9 out of 10 dogs prefer Dingo brand treats over standard rawhide chews (test conducted by Q-Mark Research). Harvard Medical School study (as published in the JAVMA, Vol 197, July 15, 1990; Lage, A. et al) confirms rawhide is fully digestible and safe for all dogs. Treated by irradiation. Eight in One Pet Products. www.DINGObrand.com. Made in China.