Earth Animal No Hide Chicken Dog Chew. A safer healthier alternative to rawhide has arrived! Made in a USDA inspected human food facility with USA farm-raised chicken with no added hormones steroids or chemicals these chews will be your dog's favorite in no time. 100% free of rawhide these chews are easily 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.