OUTSIDE GEAR OF THE YEAR - OSPREY AETHER AG 70 PACK. Winner of the 2017 Outside Gear of the Year award, the Osprey Aether AG 70 Pack is practically guaranteed to become your new favorite backpacking storage. You get to enjoy a custom fit thanks to an IsoForm5 harness and a CM hipbelt, which make sure your load won't weigh you down. A continuous, suspended panel of lightweight mesh extends from the upper torso to the lumbar area contributes to Anti-Gravity technology to further ensure you get a comfortable trek. Don't hesitate to head out into the great outdoors when you wear the Osprey Aether AG 70 Pack. FEATURESCustom fit thanks to IsoForm5 harness and CM hipbeltAnti-Gravity technology because of a continuous panel of suspended lightweight mesh from upper torso to lumbar areaRemovable top-lid converts to DayLid daypackLower InsidePut compression strapsAdditional main compartment accessIntegrated FlapJacket cover for lidless useInternal hydration resevoir sleeveLarge front j-zip access to main compartmentTECH SPECSM: 20 L voume, L: 73 L volume35-60 lbs load range210D Nylon Dobby on main, 210D High Tenacity Nylon Shadow Box accent, 500D Nylon Packcloth on bottom