At Polka Dog Bakery, we're all about locally-sourced, made-in-the-usa, limited ingredient natural dog treats. Our super duper Cod Skins are no exception. The Cod we use to make these crunchy sticks is caught in season by local fishermen on small boats from Maine to Cape Cod to Alaska. We hand-roll and slowly dehydrate each skin in our South Boston kitchen to create this savory, healthy treat.