Hyfin Compact Vented Chest Seal (Twin Pack) outdoors Webbing for MOLLE attachments and

Webbing for MOLLE attachments and accessories

and abrasions

(1) Vaseline Gauze

leaving a channel of the correct size

Mount included: Select between MOLLE or TEK LOK

Hyfin Compact Vented Chest Seal (Twin Pack) outdoors Webbing for MOLLE attachments andHyFin Compact Vented Chest Seal (Twin Pack) The HyFin Vent Compact Chest Seal Twin Pack from North American Rescue sets the standard for the treatment of penetrating injuries to the chest. The chest seal's design provides 3 vented channels that prevent airflow into the chest cavity during inspiration while allowing air to escape through the vent channels during exhalation. The 3 vent channels allow blood to escape and also provide a backup fail safe