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Details

  • Removable hipbelt can be custom molded for a perfect anatomical fit; it offers superior load support, stiffness and padding with dual-density foam for enhanced comfort
  • Osprey-certified custom molding available in most stores—check your local REI store for availability
  • Women's dual-density foam harness with spacer mesh promotes airflow and wicks away moisture during warm weather and intense activity
  • Suspension features a peripheral frame, a smooth, spacer-mesh back panel, single stay and an internal framesheet
  • Running down the sidewalls, the peripheral frame anchors to the load-lifter straps and hipbelt, transferring the load to your hips and resisting sag
  • HDPE framesheet and a center aluminum stay protect your back from bulky or pointy items and support heavy loads
  • Top lid can be removed and converted into a lumbar pack; hipbelt can be removed from the pack and attached to the lumbar pack for comfortable carrying
  • J-zipper panel access on the front of the pack body makes stowing and accessing your gear a breeze, even when it's buried deep in the pack
  • Externally accessible bottom compartment with a wide mouth and divider accommodates all types of sleeping bags
  • Zippered hipbelt pockets and stretch-woven side pockets keep essentials accessible; stretch-woven front pocket with welded vent accepts Osprey AddOns™ (sold separately)
  • Compression system with 3 horizontal straps and 1 internal strap lets you securely compress the contents whether full or nearly empty, and without sag or load distortion
  • Trekking pole attachment, side gear straps, ice axe tool loops, cord loop attachment slots and removable sleeping pad straps accommodate a variety of alpine gear
  • Hydration-compatible design features reservoir sleeve and dual drink tube exit ports for on-the-go hydration (reservoir sold separately)
  • Osprey Ariel 55 pack shaves weight yet remains tough with a 210-denier double-ripstop nylon and 500-denier plain-weave oxford nylon bottom

Imported.

View all Osprey Backpacking Packs

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Specs

Best Use Backpacking
Frame Type Internal Frame
Gear Capacity (L) 49 / 52 / 55 liter
Gear Capacity (cu. in.) 2,990 / 3,173 / 3,356 cubic inches
Weight 4 lbs. 10 oz. / 4 lbs. 12 oz. / 4 lbs. 15 oz.
Adjustable Torso Yes
Fits Torso Less than 16 inches / 16 - 18.5 inches / 18 - 20.5 inches
Fits Waist/Hips Less than 28 inches / 27 - 31 inches / 30 - 34 inches
Material(s) Ripstop nylon/nylon oxford
Frame Material HDPE framesheet/metal alloy peripheral frame
Number of Stays 1 aluminum center stay
Pack Access Top / front
Number of Exterior Pockets 6 + main compartment
Sleeping Bag Compartment Yes
Gender Women's
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