Smokehouse Pig Ears for dogs are natural hand-cuts that preserve the flavors of the finest quality pork. We naturally enhance their color and flavor by slow-roasting them in their own natural juices for up to 53 hours. They are 100% natural; just as nature intended, with the natural flavors and textures dogs love. Natural pig ears are slow roasted to crunchy perfection for maximum flavor and chewing satisfaction for mouthwatering treats. Dogs love these tasty, long-lasting chews. Made in USA.