Rebarn's Peanut Butter Filled Bones are white, hard femur bones filled with tasty peanut butter filling. Not only will your dog will be drawn to the peanut butter flavor, but chewing on the hard outer bone will help clean his teeth. Large size bones measure approximately 6 inches tall and 2 inches across. Redbarn Filled Bones are made in the USA. Approximately 6" tall, 2" wide White, cut femur bone filled with delicious peanut butter filling Chewing on tough treats promotes dental health