Case quantity: 25 pieces per case. The price listed is per individual piece. Ingredients: 100% beef bladder, sourced from free-ranging grassfed South American cattle. Good for: One of our bestsellers! Tremenda sticks have a fantastic price point, and are known for being one of the most palatable chews available. This chew is isn't as durable as a bully stick. It's a great long lasting chew for puppies and small breeds, and a delicious snack for the larger dogs. There is a little bit of odor associated with this product, however, that may be why dogs enjoy it so much!