Pawstruck Small 3" Filled Dog Bones, Peanut Butter Flavor - Made in USA Long Lasting Stuffed Femur for Aggressive Chewers Dental Treat - Pack of 10 - Packaging May VaryOur Peanut Butter Filled bones for dogs are Made in the USA to ensure the healthiest and safest possible dog chews. Our Midwest processing plant adheres to the strictest of quality assurance standards and sources free range, grass fed cattle. Each white femur bone is approximately 3 inches long and has been hollowed out to make room for our tasty filling. We take the time to slowly roast our American made white bones for dogs to lock in the real meaty