Review on 🏥 North American Rescue Hyfin Vent Chest Seal, Version 2, 2-Pack (Pack of 1) by Adam Clemons

This is a great American made rescue product. Luckily I've never used it, but the design seems to be the best and I've read that many experts say they're the best. Even with two chest seals stacked on top of each other and sealed in plastic, they're very flimsy - you can slip a couple of these into the front pocket of the average man's jeans. Hyfin also makes larger chest seals that are individually wrapped but are green and square instead of gray and rectangular. They also make practice breast seals that have a less sticky adhesive so they can be reused on dummies for cost savings and zero mess. I think the thinness of the product could lead to the following problem: right now the top rated reviews for this product say they only got one seal - the way these chest latches are made then are always both through one dotted red line connected folded back to back and then sealed in cling film. If you look at the section of this page that says "From the manufacturer" you'll see what I mean. It might look like a seal because it's in one box, but flip it over and you'll see a second one. Both sides are identical because it is the front of each seal and the back is covered because they are glued together. If someone definitely only got a seal, it would be due to a dishonest seller as they are not meant to be sold that way - they are double bagged and the way they are made allows for that Manufacturers fail to just make one chest seal and send it to the seller.