Beef Hide Chews: At Bar 46 Farms, we raise free range Wagyu cattle, pork and chickens. No waste farming is the foundation for our pet treats and chews. Our Natural Beef Hide Chews are processed on our farm in North Central Idaho. We only source free range, grass fed cattle. Our chews are true Beef Hide that are 99% digestible for dogs. We wash our Beef Hides with water and place them into our air dryers for curing, nothing else. Our chews are hand rolled with hair on as nature intended. The hair cleans teeth, gums and most importantly the digestive system. Just like in the wild, dogs need hair in their diet to cleanse their digestive tract. Our chews are loaded with Manganese, Collagen and Fiber. Our Beef Hide Chews are veterinarian recommended and approved. We offer several sizes of chews to best fit your pets needs, 6" (sm), 9" (med), 12" (lrg). Supervision is recommended during chew sessions. No: Chemicals, Preservatives, Additives, Artificial Flavors, Dyes, Glue