Great Sleep System
I was very impressed by the video for the improved 5-part Sleep System. It thoroughly explained the main features of each part, and provided an easy to follow step-by-step procedure for placing each part together. I especially liked the snaps that connect each part so that only one zipper is required to combine and close the bag(s). The venting system, and the material used at the zipper to keep cold air flow from penetrating is another great feature of this very well designed system. I've used other systems both as a soldier and civilian, and this one combines some of the good features of the other systems I've used, as well as providing some new ones. I look forward to getting mine and trying it out!
Robert - January 26, 2012