Designed using feedback from mountain guides, professional alpinists, and weekend craggers, the Mutant 38 from Osprey incorporates 420D nylon fabric, ensuring durability and long life in the world's toughest landscapes.
Removable 3-fold EVA bivy pad and HDPE framesheet
Under lid rope compression strap
Z-style side compression with top quick release
Dual ToolLock™ for leashless ice tool attachment
Three-point haul system
Removable dual compartment top pocket with spindrift collar