Overview For a couple of nights when moving between huts or for light and fast excursions, this 36-liter pack features highly breathable fabric on the back panel and shoulder straps, plus a frame that supports heavier loads for going the distance in comfort. The roll-top closure lets you bring along extra gear when needed or cinch down smaller loads, and trail-specific details ensure there's a place for everything. Built from rugged 100% recycled nylon ripstop with a PU coating. Made in a Fair Trade Certified™ factory. Features Breathable, lightweight airmesh on the raised back panel and the underside of the shoulder straps keeps you cool and comfortable throughout the day Roll-top closure expands beyond the pack so you can carry extra gear, or for lighter loads, roll it down and cinch the top Internal frame provides lightweight support for carrying a full pack Pack includes two hip-belt pockets, a top pocket at the nape of the neck with a key clip, and a front drop-in pocket Internal hydration reservoir sleeve and pass-through access on both shoulders so the tube can be routed on either side, and dual side pockets fit full-sized water bottles Exterior trekking-pole loops provide easy access to poles during tricky terrain and out-of-the-way storage when you're done; removable rain cover is included and stows in an exterior pocket at the bottom of the pack Made in a Fair Trade Certified™ factory, which means the people who made this product earned a premium for their labor Weight 1065.94 g (37.6 oz) Fabric Body: 3.8-oz 140-denier (bottom and face: 4.3-oz 210-denier) 100% recycled nylon ripstop with a PU coating. Lining: 3-oz 200-denier 100% recycled polyester plain weave with a PU coating. Back panel and shoulder straps: 9.4-oz 100% recycled polyester airmesh. Side pockets: 7.1-oz 72% recycled nylon/28% spandex power mesh. Rain cover: 2.2-oz 100% recycled polyester taffeta with a PU coating and a durable water repellent (DWR) finish made without intentionally added PFAS. Frame: Foam back panel with spring steel perimeter support. Fabrics are certified as bluesign® approved. Made in a Fair Trade Certified™ factory