KONG - Ziggies - Teeth Cleaning Dog Treats - Chicken Flavor (Best Used Classic Rubber Toys) Savory chicken flavor to engage and delight dogs Great for stuffing into KONG Classic and rubber toys for extended play Easy to digest while freshening breath and cleaning teeth Made in the USA Comes in two sizes: S (for dogs 6-20 lbs) and L (for dogs 15lbs and up) Convenient KONG stuffing Freshens breath and cleans teeth Easy to digest Made in the USA Designed for stuffing inside Medium/Large Classic and Extreme KONGs