Mammut Pillar 40 RegularAn uncompromising, cleverly designed climbing backpack that can also be used as a rope bag. Features include a helmet attachment point, a lid pocket, a daisy-chain, ice gear attachment point and hydration system compatibility.points and hydration Features:FABRIC Velocity420 D nylon with ballistic 1680 D nylon CARRYING SYSTEM Butterfly Back System WEIGHT 1500g VOLUMES 40L
