Osprey AETHER AG(TM) 70

BACKPACKING | MOUNTAINEERING The Aether AG(TM) 70 is the perfect backpacking solution when your primary concerns are carrying heavy loads in ventilated comfort for bigger trips and weeklong-plus excursions. Now featuring our innovative Anti-Gravity(TM) technology and custom fit along with an incredibly robust feature set and a top lid that converts to a functional daypack or summit pack. SPECS METRIC U.S. LOAD RANGE 35 - 60 lbs. VOLUME DIMENSIONS WEIGHT SM 4089 IN3 / 67 L 31.5H X 15.75W X 13.39D IN. 5.162 LBS. MD 4272 IN3 / 70 L 33.46H X 15.75W X 13.39D IN. 5.214 LBS. LG 4455 IN3 / 73 L 35.43H X 15.75W X 13.39D IN. 5.266 LBS. XL 4638 IN3 / 76 L 37.4H X 15.75W X 13.39D IN. 5.319 LBS. FABRIC MAIN 210D Nylon Dobby ACCENT 210D High Tenacity Nylon Shadow Box BOTTOM 500D Nylon Packcloth DESCRIPTION For backpacking, thru-hikes and alpine expeditions, the Aether AG(TM) Series has a pedigree like no other pack. We set the bar for technical backpacking packs by combining Anti-Gravity(TM) technology with customizable fit and innovative features like our new convertible top lid to create a more capable and comfortable pack for long-haul load carrying on any multi-day excursion.When you need a pack that can carry heavy loads for up to a week or more, there is no better option than the Aether AG(TM) 70. KEY ATTRIBUTES CUSTOM FIT The IsoForm5 harness and CM(TM) hipbelt provide outstanding fit and comfort for especially heavy loads and long miles. Both components are interchangeable to provide a truly custom fit. ANTI-GRAVITY(TM) TECHNOLOGY The Aether/Ariel AG(TM) features a continuous, suspended panel of lightweight mesh extending from the upper torso through the lumbar area of the pack and wraps the user in supreme comfort. CONVERTIBLE TOP-LID DAYPACK Haul your gear to basecamp, remove the top-lid and deploy the impressively functional DayLid(TM) to summit a nearby peak or backcountry picnic.