Under armour storm hustle backpackua storm technology delivers an element battling highly water resistant finishtough abrasion resistant bottom panelsoft lined laptop sleevemdashholds up to 15rdquo laptopwater repellent front valuables pocket to keep your stuff safeadjustable heatgearreg shoulder straps for extra comfort2 side water bottle pocketstop grab handlelarge gusseted front laundry pocketdimensions 46 x 33 x 20cmcubic volume 31 litres