North American Rescue HyFin Vent Compact Chest Seal - Twin Pack BNB Knives ensuring that even the finest

ensuring that even the finest details are unobscured

that's what you need

Designed for clarity

while making it easy to remove the knife

clips offer a reliable way to customize your loadout while keeping your setup neat

North American Rescue HyFin Vent Compact Chest Seal - Twin Pack BNB Knives ensuring that even the finestThe HyFin Vent Compact Chest Seal Twin Pack provides users with two vented chest seals in a compact packaging designed for the prevention, management, and treatment of an open and or tension pneumothorax potentially caused by a penetrating chest trauma. The cutting edge design of these chest seals incorporate 3 vented channels designed to allow air to escape the chest cavity during exhalation but prevent airflow from entering through the injury site