Nano 18 packing and the gussets under the

and the gussets under the arms give extra freedom of movement

Bellows: Collapsible stainless steel bellows

Covers mayflies

stomach aches

no bounce frames that stay put even if you sweat

Nano 18 packing and the gussets under theMinimalistic style meets on trail comfort with the Nano 18. This pack features a separate zippered pocket for your reservoir, a zippered main compartment, and a side stretch mesh pocket for your water bottle. The Nano 18 lets you pack for longer travel days and extended hikes. This minimal daypack features a large main compartment and quick access front zippered pocket for smaller items. A separate hydration reservoir sleeve doubles as a tablet or