CamelBak: AN ESSENTIAL FOR THE EVERYDAY PEDALER Let your commute consume you in the best way possible. This smart, spacious, and supportive commuter pack holds your life together and looks great while doing it. Store everything you need (and more) from the start to the end of your day.FeaturesAir Support™ Back PanelWeatherproof Laptop SleeveHelmet CarryBottle And U-Lock Ready Side Pockets360° Multi-Directional ReflectivityReservoir Compatible, Sold SeparatelyCommand Center™ HarnessRemovable Waist Strap SpecificationsCargo Volume: 22L : 1340 CU INPack Weight: 730 G : 1 LB 10 OZ