The Yakies chew bone are an excellent alternative to raw hide chews. Raw hide chews can be harmful for dogs as they can cause internal blocks. The Yak chews from HUFT are made with cow and yak’s milk so they are completely natural. The recipe includes no chemicals and dogs love chewing on these hard chews. Not only do these chew bones for dogs keep your pets occupied but chewing also helps release stress. When your dog chews it down to a stump, you can just microwave the last bit so it puffs up and becomes crunchy. This is a yum snack for doggies!