Savory Prime Medium Adult Knotted BoneRecommended Dog Size: MediumRecommended Dog Age: AdultProduct Type: Knotted BoneFlavor: NaturalLength: 9-10 in.Number in Package: 1 pk100% Natural Heavierlarger bones Longer lasting and more satisfyingControls tartar, keeps gums healthy and teeth cleanSatisfies your dogs naturalneed to chew Low fatcholesterol free Nopreservatives No chemicalsNo additives 100% pet approved