Zukes, Lil' Links, Grain Free Dog Treats, Economy Variety 4-Pack &hellip;&hellip;(6 oz each flavor) Soft, delectable sausages feature real meat as the very first ingredient for a taste your pup will crave. Grain free, gluten free and proudly crafted in the USA with no corn, soy or other fillers. These wholesome treats contain no nitrites or nitrates, and no artificial colors, flavors or preservatives. Give your best friend a protein-rich boost of energy anytime; can also be broken into smaller pieces for an ideal training treat. Including 4 flavors: chicken, pork, rabbit and duck. Pack of 4.