User Review: The North Face Men's Superlight
The Superlight is an honest serviceable bag for moderate winter conditions. Contrary to its name, it is not really that light for a 0F bag. It weighs only a little less than my Marmot Couloir, which is a -20F bag. It also would not be my choice to use in temps as low as 0F. I choose it for winter mountaineering in the Cascades when I expect temperatures no lower than mid teens.