Product Description: These gullet chews are made of 100% esophagus sourced from free range and grass fed beef or lamb. This softer chew is less durable than a bully stick but is very palatable.

Ingredients: 100% beef esophagus, sourced from free-ranging grassfed South American cattle.

Other specs: Each piece can range from 1"-5", and the shapes will range from a straight, flat, braided, or twisted shape.

There is a little bit of odor associated with this product, however, that may be why dogs enjoy it so much!