: Extremely lightweight at roughly 10.6 to 12 ounces , making it the lightest integrated system in its class.
: The fuel control valve is a small plastic knob that can be difficult to adjust precisely compared to larger models. Jb 150zip
: Solo backpackers who primarily need to boil water for freeze-dried meals or hot drinks. JB's Wear Full Zip Polar Fleece JB's Kids & Adults Full Zip Polar : Extremely lightweight at roughly 10
: Fully lined with soft polyester mesh for breathability and includes a removable PU insock for all-day cushioning. Jb 150zip