Review on Tact Bivvy 2.0: Compact Ultra Lightweight Emergency Sleeping Bag for Survival - Waterproof & Thermal Bivy Sack Cover with Carabiner, Whistle, and ParaTinder - Includes Stuff Sack by Wayne Girard

When I first tried to buy this from Revain they were sold out! (that says something about this product) Bummer! I waited and saw it would be back in stock and placed my order. I read a lot of other reviews, first of all beware. It seems some people have unrealistic expectations. Some bought it for entertainment purposes. Don't do this, it's just an emergency sleeping bag! It's not made for comfort! It is not soft and adapts. This is to help you stay alive if things go wrong and you find yourself outside in the cold. It will do what it's supposed to do, and do it well. It is not breathable so ventilation is required as directed. You may be a little wet, but you will live! That's the point, isn't it? I bought it because it seems more durable than other bags for the same purpose. I bought this because it fits me, I'm 5ft 11" and 260lbs. I bought it for my bug bag. I'm a survivor and spend a lot of time outdoors whenever possible, so I know my needs, I understand the limitations of this bag. Yes I would buy it again! I have similar products from other manufacturers but I think I'll buy a second one as a backup if I have to work longer than expected. Buy it, understand what it's for, hide it and hope you never have to use it!