Pigs' ears are loved by most dogs and are the perfect snack to keep your hound happy for quite some time. These tasty snacks are highly digestible, unlike many dog bones. The high proportion of cartilage in pigs' ears will help strengthen your dog's jaw muscles and support dental hygiene. These dried chews are made without artificial additives, preservatives, colours and aromas. These tasty rewards are naturally grain and gluten-free.