Nanga Minimarythm Half Sleeping Bag - Light GreyOne that's sure to pique the interest of the UL and thru hiking fraternities, the Minimarythm Half Sleeping Bag from Nanga weighs an astoundingly low 265g. This is thanks to the combination of a 7 denier, water repellent nylon face fabric, lightweight 770 fill power Spanish duck down insulation and shoulder length construction, which vastly reduces bulk. Worth noting that the sleeping bag is designed to be used with a down jacket to ensure the optimum