Nylabone healthy edibles are fully digestible, all-natural treats. Low in calories and free of added sugar, salt, plastics, and artificial colors. Help fight plaque and tartar buildup as dog chews. Roast chicken flavored bones feature delicious, all-natural flavors for a mouth-watering taste. Ingredients are healthy edibles chicken with vitamins, wheat starch, glycerin, cellulose, lecithin, potato starch, chicken powder, roast beef flavor, natural bacon flavor, natural flavor, oat fiber, calcium carbonate, soy flour and rosemary oil. Vitamins included thiamin, riboflavin, pantothenic acid, vitamin b-6, folic acid, vitamin a, vitamin e, biotin, choline, inositol and paba. Minerals included calcium carbonate, ferrous carbonate, magnesium oxide, dicalcium phosphate, potassium chloride, sodium selenite, calcium chloride, zinc oxide, copper oxide, manganese oxide and sodium molybdate. Available in petite size, and 2/pack. Each measures 3-3/4-inch length.