The Sitka Farms 5-6-in Cheek Roll Chicken Wrapped Dog Natural Chew Treat combines real chicken breast with beef cheek for a su-paw yummy, irresistible flavor. The rolls are sourced from free-range grass-fed cattle. They’re naturally high in protein and collagen, and they’re easy for your pup to chew. They also stimulate saliva enzymes that help to clean your pup’s teeth and gums for better dental health. These extra-thick rolls are odor-free and won’t stain your carpets or furniture.