From the tallest mountain in the states to the rainy bike rides in Norway, the Black Diamond Bolt pack is ready to go! ; Top loading with fixed top pocket and side zip access for quick storage. reACTIV suspension with high-flow OpenAir back panel, shoulder straps and waistbelt. Hipbelt stash pocket, side stretch pockets and front compression stretch pocket. Trekking pole/ ice axe loops and a bike light clip. Front, side and hipbelt stretch pockets to stuff full of all your essentials. Hydration compatible. Materials: 210D nailhead body, 210D dobby abrasion. Volume: S/M: 22 L. M/L: 24 L. Weight: S/M: 920 g. (2 lbs.) M/L: 940 g. (2 lbs. 1 oz.) ; Imported. Measurements: ; Bottom Width: 9 in ; Depth: 6 3 4 in ; Height: 21 1 2 in ; Strap Length: 38 in ; Strap Drop: 16 in ; Handle Length: 7 1 4 in ; Handle Drop: 1 3 4 in ; Weight: 1 lb 15 oz ; Product measurements were taken using size S/M. Please note that measurements may vary by size. This product may have a manufacturer's warranty. Please visit the manufacturer's website or contact us at for full manufacturer warranty details.