Whether your journey takes you to the canyons of Colorado or the streets of Kandahar, the highly versatile Redwing has you covered. Features 500D nylon # 8 zippers for increased strength No mesh on side pockets to get snagged on tools etc. Laptop sleeve; with full hook on the outside to attach accessories 3 Tool loops Available in 4 Low profile colors for blending Adjustable Military style backpack straps Hydration compatible Waterbottle pockets Removable waistbelt Hybrid-loading U-zipper design for ease of gear storage Side compression straps Zippered stash pocket Zippered side pockets Single LightBeam aluminum stay Load-lifter straps Specifications Frame Type: Internal Weight: 4 lbs 1 oz Dimensions LxWxH: 26 x 16 x 12 in Torso Fit Range: 15.5 - 21 in / 39 - 53 cm | Kelty Redwing 50 Backpack Tactical Duffel Bag