1.smart, convenient features to make your commute easy 2.super light with good fucntion of breathable 3.hydration bladder wate

Dedicated laptop compartment offers padded protection for your computer; file sleeve helps keep things organizedMain compartment features an organizer panel for a pump, tubes and toolsFront zip pocket has a high-visibility lining, organizer panel and fixed key clip to keep things sorted and easily locatable2 large mesh side pockets stash on-the-go essentials or water bottlesQuickly attach a helmet to the pack with the LidLock™ helmet clip; a bungee on the exterior of the pack allows easy adjustment of the LidLock featureBoth shoulder straps have a zippered pocket for stashing a cell phone, camera, media player or other small essentials

cycling water backpack