This is a refill pack of 6 skins for the Cricothyrotomy Trainer. Let Your Design Medical help you to become the best medical professional you can be! Our new Cricothyrotomy trainer provides a simple and affordable way to train for accessing the airway through the neck. Use the built-in palpable cricoid landmarks to identify an incision point - and unlike many of the other Crico trainers on the market, ours actually bleeds while you cut! Manufactured in the USA, this product is of the highest quality with multilayered skin to make your training more realistic. Our overlay skin is easy to replace, and we give you 6 of them right away, making this product reusable time and time again! Your Design Medical is here for all of your medical simulation needs. **ET tube and scalpel not included