i have bought these for years for my little dogs (shih tzus) and they have gotten hours of fun wrestling with them to get the insides out! But recently i bought a two pack and the bacon insides fell right out whole! i don’t know if it is a manufacturer problem but they have tiny teeth and mouths and that has never happened before and i have bought these many times prior. i had to throw it out as i wasn’t sure it would get swallowed whole and i didn’t want the dogs to choke. So overall really really good product just a little disappointed with the latest purchase!