EcoKind Pet Treats Giant Buffalo Ear 6 Pack EcoKind Pet Treats GIANT Buffalo Ears are chewy in texture and make a great rawhide alternative! The rigidity of these wholesome dog chews create a long-lasting experience that satisfies your dog's natural need to chew. GIANT Buffalo Ears are fully digestible! Every time you treat your dog to a Buffalo Ear, you're also treating them to a dental cleaning! Starting at 6 inches in length, EcoKind Pet Treats GIANT Buffalo Ear Dog Treats are the perfect size for any dog.