The Petzl Sakapoche chalk bag is an ergonomically designed for rope climbing. It features a zippered bellows pocket that is spacious enough to store essentials like keys, money, a granola bar, a small headlamp, or a topo map. The ergonomic shape allows easy access to chalk, and its soft fabric ensures comfort, even when wearing a pack or pressing against a rock wall. The practical closure system with a drawstring and cordlock can be operated with one hand, ideal for those moments when you forget to open it before starting your climb. Easy access to the chalk Zippered pocket with a gusseted design for extra storage capacity Rigid rim maintains the shape of the bag for easy access Closure system prevents chalk from spilling out during transport Liner sewn into the bottom to prevent flipping when pulling your hand out Brush holder 93 % recycled materials Weight 85 g MaterialsNylon, polyester