Materials:
* Main: Nanofly® 100D x 200D nylon UHMWPE - PFC-free DWR
* Accent: 420HD Nylon Packcloth - bluesign®-approved and PFC-free DWR
* Bottom: 420HD Recycled Nylon Packcloth - bluesign®-approved and PFC-free DWR

WXS/S:
* Dimensions: 22 x 11 x 9 in / 55 x 29 x 22 cm
* Volume: 1587 in³ / 26 L
* Weight: 2.24 lb / 1.02 kg
* Load Range: 15-25 lb / 7-11 kg
* Fit Range: 14-17 in / 36-43 cm

WM/L:
* Dimensions: 24 x 11 x 9 in / 60 x 29 x 22 cm
* Volume: 1709 in³ / 28 L
* Weight: 2.50 lb / 1.14 kg
* Load Range: 15-25 lb / 7-11 kg
* Fit Range: 16-19 in / 41-48 cm

Features:
* Wide-mouth, bucket-style main compartment opening
* Top panel external zippered slash pocket
* Internal zippered mesh pocket with key clip
* Large stretch woven front panel pocket
* Tuck-away ice axe attachments with bungee tie-off
* Stow-on-the-Go trekking pole attachment
* Dual upper and lower side compression straps
* Stretch woven side pockets
* External hydration reservoir sleeve
* Easy-access, expandable stretch mesh harness pocket
* Dual-zippered fabric hipbelt pockets
* Blinker light attachment

Key Attributes:
* Airscape Suspension: An injection-molded, die-cut foam AirScape backpanel creates a breathable, close-to-body fit. A flexible BioStretch harness and hipbelt, with a continuous lumbar-to-hipbelt wrap, allow for dynamic movement
* Light and Fast: A lightweight pack series designed with optimal stability for dynamic movement even on the most technical terrain
* Stable Fit and Carry: Gender-specific sizing and superior fit for efficient and ultimately safer movement in the mountains
* Nanofly® Fabric: Osprey's Nanofly® fabric integrates ultra-high-molecular-weight polyethylene (UHMWPE) ripstop and 100D nylon, creating an incredibly light fabric with remarkable abrasion resistance.

Carry Features:
Suspension:
* LightWire peripheral frame effectively transfers load to hipbelt

Airscape Backpanel:
* Injection-molded† AirScape framesheet with die-cut foam provides a close-to-body stable fit while offering flexibility and ventilated airflow channels for active use
* Mesh-covered foam lumbar for lightweight and comfortable contact surfaces

Biostretch Harness:
* Integrated BioStretch seams offer maximum flexibility without sacrificing stability for dynamic body movement
* Spacermesh over die-cut foam provides breathable, comfortable contact surface
* Harness system easily adjusts to fit various torso lengths
* Adjustable sternum strap with safety whistle buckle

Biostretch Hipbelt:
* Seamless lumbar-to-hipbelt body wrap and BioStretch seams offer maximum flexibility without sacrificing stability for dynamic body movement
* Spacermesh over die-cut foam provides breathable, comfortable contact surface
* Crossbody ErgoPull hipbelt system to pull lumbar into body