The HyFin Chest Seal is specifically designed to overcome adverse conditions in austere environments where the casualty may be covered in blood

Allows you to use foam in your tank and discharge the proper flow ratio

Class 3 mesh safety vests have never been so affordable

Swivel attachment for extended movement

Now newly redesigned for even more safety

Charles River Men's Skyline Pack-N-Go® Full Zip Reflective Jacket Color:Navy (040) The HyFin Chest Seal isCharles River Men's Skyline Pack N Go Full Zip Reflective Jacket Description 100% Softex Polyester (2. 06 oz yd2) Same fabric as the 9904 Pack N Go Pullover Lightweight, wind and water resistant jacket Packs into its own front pouch pocket with zipper closure and self fabric loop for easy packing on the go Extended sizes available in Color Black Full zip styling with mock neck collar Easily branded and personalized with decoration Storm flap with chin