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Osprey Atmos 65 backpack

Osprey Atmos 65 backpack
Osprey Atmos 65 backpack
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Osprey Atmos 65 backpack now rests closer to the back while still providing unsurpassed ventilation.
Top-loading design features a floating lid pocket to allow extensive gear storage
Features twin front slash pockets with water-resistant welded zippers, stretch-woven front and side pockets and zippered mesh pockets on hipbelt
Stow-on-the-Go™ innovative trekking pole attachment lets you stow and remove poles while you're wearing the pack
Osprey Airspeed suspension features an aluminum alloy frame and torsion rods for support and flexibility under heavy loads
Anchored in the lumbar area, the suspension system provides uniform pressure and comfort without annoying hot spots
Features gender-specific BioStretch™ fixed shoulder harness and hipbelt; perforated, waffle-pattern foam saves weight and enhances breathability
ErgoPull hipbelt closure relieves hipbone pressure by spreading the tension along both the top and the bottom of the belt, not in a single line along the middle
Externally accessible zippered lower compartment accommodates a sleeping bag
Hydration-compatible design with drinking tube portholes; reservoir (sold separately) fits in cavity behind mesh backpanel
Twin ice axe tool loops and bungee tie-offs let you lash on extra gear
Includes adjustable sternum strap and removable sleeping pad straps

Spec chart based on size Medium. Specifications for sizes Small and Large torso / waist and hips / base volume / weight are as follows:
Small - <18.5 in. / <31 in. / 3,800 cu. in. (62 liters) / 3 lbs. 6 oz. (1.53kg)
Large - >20 in. / >33 in. / 4,200 cu. in. (68 liters) / 3 lbs. 13 oz. (1.73kg)