ValueBull Cow Ears, Varied Shapes, Small, 100 Count Bulk PackSourced from free range, grass fed cattle, these ValueBull Cow Ears are meaty, chewy treats sized for smaller dogs, light chewers, or anytime snacking. The variety of shapes and curves in a cow ear dog chew provides a longer lasting challenge when chewing. Ear dog chews naturally contain collagen, which can help strengthen your dog's skin and coat. Origin: Turkey Ingredients: Beef ears Supervision is recommended when giving your dog any treat.