User Review: Mountain Hardwear Lamina 0°

Two complaints: the velcro tab that closes over the zipper near your face (to keep the bag from unzipping) over time will rip up the nylon shell of the bag; and the collar is a weird overlapping two-piece setup that I didn't prefer to normal draft collars. It didn't seem to stay put as well.

The stuff sack is awesome, though: three straps, one with a quick-release buckle, are much easier to deal with than the four non-releasing straps usually found on compression sacks.