Oakley Blackout Tech Backpack Here comes a backpack that truly can do it all and is a dream come true for anyone who loves to be outdoors. With easy access storage which is a must have for those looking to hike up the mountains. Coupled with external straps to tightly secure your skis or snowboard, for when you need to traverse to that perfect bit of powder of piece. Also the Tech backpack comes with an internal hydration sleeve for your water packs, with easy access ports for your hose; to be safely stored on your left sleeve. Made to last with and internal metal frame that protects your gear from the trials and turbulence that comes with mountain activities, the Oakley backpack brings modern athletic style to the Alps. Key Features: External side ski straps and back board straps secure equipment Adjustable, padded shoulder straps and waist belt with zip pockets for comfort and small-item storage Zip entries at back panel and top for versatile access Interior hydration sleeve stores water bladder (not included) Zipper on left shoulder strap lets you access hydration hose when you need it, stow it when you don't Abrasion-resistant 450D ripstop poly with TPE coating helps protect gear Padded eyewear pocket helps keep shades safe Internal metal frame for durability and shape retention 18L Capacity 21.6" H x 11.8" W x 6.9" D 100% Polyester Oakley Tech 18L Blackout Backpack