The Crumps' Naturals Traditional Liver Fillets Grain-Free Dog Treats are a dog-gone good choice for rewarding your well-behaved pup. They are made with just one good-for-him ingredient—100 percent federally inspected beef liver. The liver is sliced thin and baked slow to lock in the irresistible flavor. These treats are a grr-eat choice for snacking and training. Plus, they’re suitable for all ages and breeds and grain-free for our fur-iends with allergies or sensitivities. Crumps' Naturals proudly makes these treats in Canada with love for your dog.