North American Rescue HyFin Vent Chest Seal (Twin Pack) NAR Vented Compact Chest Seals for Wounds, Trauma (10-0042)

Thank goodness I've not had to use these yet, but they are of high quality materials and look as if they will do exactly what they are meant for.

Life saving must have medical equipment. Nice compact size for everyday carry medkits/IFAK. I recommend everyone buy one as it is a life saver and it defintely worth the price. This is also probably the best brand for a chest seal kit. Their products are reliable and dependable. Last long term when stored in kit properly. Easy to use.

much seal, much help, yea

Had great need for one of these a few years back handling a stab wound and had to make due with a plastic bag and hand pressure. That was not a good night, but did have a positive outcome.Now I have several of these scattered around in several go-kits and would be entirely satisfied if I got to just dispose of each of them due to them expiring unused.

Good purchase and a nice addition to my medkit

I hope I never need these but bought them for a gun range trauma kit just in case.

The stick on these pads are the best. I've never had an issue with application, wipe anything excess on wound peel and apply. The vent makes it easier so no more burping for wounds to the chest. The packaging is stiff and could be used as another seal with tape if needed.

They’re NAR Chest Seals. Settle for nothing less.