Nature's Own Pet Chews’ King Oink Pork Chew are a great protein source treat for pet parents and their dogs that are looking for an alternatives to the traditional beef based treats. They are a great treat for big and small dogs who obtain enjoyment from chewing. The treats are processed and packaged in Michigan facilities. Doing things the right way, takes a little more time, but we think your pet’s worth it! Hormone and pesticide free, with no added antibiotics. Sizes and shape of product listed may vary due to natural product variations.