Jack&rsquo;s Premium Meaty Beef Bone Dog Treat &ndash; 10 to 12&rdquo; &ndash; All Natural Beef Bone with Knuckle for Dogs &ndash; Sourced and Made In USA &ndash; Deliciously Oven Baked for mid to large size dogs (1PK) All NATURAL DOG TREATS  No artificial ingredients added Sourced and Made in USA  All our dog bones are 100% sourced and made in USA MEATY and TASTY - A whole beef bone with meaty knuckle slowly smoked and oven baked. It will provide hours of enjoyment to your dogs BEST FOR MID TO LARGE SIZE DOGS Each bone is about 10 to 12 inch long