These single protein snacks are perfect for dogs with sensitive systems. Literally nothing but Beef Liver that is hand cut into chunks and freeze dried. A perfect training treat or an add in to your dog's meal, it is easy to store and no refrigeration is needed after opening Made in the USA and is Endorsed by the CRC as Kosher as well. 4.6oz bag We are currently out of stock on this item and have been unable to get replacements! We will have them back as soon as possible!