We made the Maya 16 to carry a rain shell, lunch, first aid, water, and all the odd accessories you bring on warp-speed hikes, and to hug your body like a bear cub as you bounce from boulder to boulder. Features Front zippered pocket with soft-touch padded liner protects your sunglasses and electronics Dedicated, zippered hydration pocket with SpeedClip attachment system offers compatibility with Gregory 3D Hydro reservoir (sold separately) Sunglass QuickStow system on shoulder harness for quick, secure and scratch-free access to your shades without taking off your pack Front and side stretch-mesh pockets provide quick access to water bottles and an extra layer Zippered interior mesh organization pocket with key clip lets you organize your gear and ensure you have a ride home Stowable trekking pole attachment system with quick-hook clip Side compression stabilizes your load Custom-molded zipper pulls offer comfortable grip This item meets carry-on size restrictions for most airlines (size not to exceed 45 linear inches when adding L+W+H; this is subject to change, so check with your airline) -- Technical Specs Item #145659 Best Use Hiking Bag Style Backpack Frame Type Frameless Gear Capacity (L) 16 liters Gear Capacity (cu. in.) 976 cubic inches Weight 1 lb. 10.4 oz. Fits Torso Length (in.) 14-19 inches Fits Waist/Hips 22-48 inches Material(s) 210-denier nylon Pack Access Panel Number of Exterior Pockets 8 Hipbelt Yes Hipbelt Pockets Yes Reservoir