Excellent Organization and Storage - Three volumes, expansive hipbelt pockets, fast-access stash pockets in a reachable position on the sides, significant internal organisation pockets, pouches and entry points and a large front stretch shove-it pocket Bike-Specific Touches - Includes a reflective material that extends under the pack to keep you visible. Other features include our LidLock helmet attachment, blinky light attachment, high visibility raincover, webbing keepers and glove-compatible buckles Bike-to-Hike Fit - The dropped-lumbar fit keeps the weight of the pack centered on the sit-bones, while the split upper backpanel allows an aggressive riding posture while keeping a heavier pack in a comfortable position on the body Padded hipbelt with dual large, zippered pockets Lower sleeping bag compartment with internal divider Item Dimensions: 21.7H x 11.8W x 11.6D in; Item Weight: 2.64lb