Optimus Svea Climber Outdoor Stove Classical, light-weight gas stove of solid brass This stove is renowned for its performance at high altitudes Self pressurized tank, no pump needed Ideal for solo and high-altitude mountaineering tours and wherever packing volume and weight are critical Material: Brass, aluminum Simple: Lid also serves as a small cooking pot, there are no loose parts to loose, handle is a built in maintenance tool Reliable: Built in cleaning needles that work without having to stop the cooking process Essential for low-oxygen high altitude use, a white gas burning stove