Earth Animal No Hide Beef Dog Chew. A yummy chew that your pup will love! Made in a USDA inspected human food facility with USA sourced humanely raised beef and free of chemicals bleaches formaldehydes or additives these chews will be your dog's favorite in no time. They're 100% digestible and promote teeth and gum health. We suggest that you supervise while your dog enjoys any chew treat. Sizing: 4 in. | For medium sized dogs 15-45 lbs. 7 in. | For large sized dogs 45-75 lbs.