North American Rescue HYFIN Vent Compact Chest Seal Twin Pack straps With detailed information and illustrations

With detailed information and illustrations covering each phase of a tree’s lifecycle

and refill it

The elastic wrist helps keep out dirt and debris

Made of heavy duty nylon with full zipper down the back

EJ's quest for such a knife started on the Serengeti Plains of Tanzania

North American Rescue HYFIN Vent Compact Chest Seal Twin Pack straps With detailed information and illustrationsThe 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. 25% smaller than the original HYFIN Vent Chest Seal Twin Pack. NATO NSN# 6510 01 682 2091 Smaller packaging, approximately 25% smaller than the standard HyFin Vent Chest Seal 3 channel pressure relief