Our Flavored Cow Ears are full size, not cut into strips. They are a product of the USA. They are cleaned and processed with Peroxide and water, no harmful chemicals are used, and meets strict USDA guidelines. All flavoring is done in Michigan using human grade flavoring, with our hand dipped, Small Batch method. All of our flavored cow ears promote dental health, clean tartar, and satisfies your dog's chewing desires. Always supervise your dog while giving a treat. Manufactured by Great Lakes Pet Treats, Made in USA.