Feline Greenies Smartbites Hairball Control Cat Treats - Chicken Flavor - 2.1 Oz. (3 Pack) Designed by veterinarians to help prevent hairballs Features a combination of plant-based fibers to minimize hairball formation and promote healthy digestion Your cat will love the real chicken flavor and texture variety Made with natural ingredients and premium proteins 3 Packages each containing 2.1 ounces of Chicken Flavor treats