ALTO TR2 is a two person semifreestanding tent weighing only 1.3 kilos including all components, inner tent, fly sheet, poles, pegs, guy ropes, and all stuff sacks. Due to the unique design of the poles the volume of space to weight ration is an outstanding feature of this tent. it is the ridge poles above the tent that provides the additional head room. This overall tent is 4.3 square metres in volume with significant headroom.