North American Rescue Hyfin Vent Chest Seal, Original Version 2 Count (Pack of 1)

As expected. Great product at a great price.

Now, with the caveat that Ive not had to use these yet & hopefully never shall-I like em. More practically sized for an IFAK than the larger Halo brand which must be folded to fit, thus potentially impairing function or package integrity. Ideal also for a SAR ruck, range bag, hunting vest.

Havent opened them but this is a great addition to any first aid kit. Something Im glad I have but I hope I never need.

Wish I had these when I was a working paramedic (Israeli emergency bandages too, for that matter). Having two seals for front and back in case of a perforating chest wound is nice, but in a mass casualty incident when supplies are tight, you can just use one on the front wound and a fully occlusive dressing on the back. Its how we used to do it in the military and on the street before these nice double packs, using plastic from a dressing package or even the wrapper from a cigarette pack and some tape. I like to keep a couple of 4x4s to wipe blood and some tincture of benzoin swabs handy too.

Hope I never need to use. These are the best!

Have not used yet thankfully. Packaged well and easy to carry on ankle IFAK.

Essential for police, Soldiers or anyone in danger of gunshot or puncture wounds to the chest. This is essential for your trauma kit.

As advertised

With whats going on in todays world, something like this could save someones life. I doubt many people even know what these are but they really should. IMO a very important piece to have in your kit. The only issue is that these make it difficult to build a small trauma kit, I basically built my little pack around these guys as they were the biggest item. I went with a chinook operators pouch and they fit perfectly inside along with the rest of my items.

This meets the industry standard.