Osprey Aether II 55 Black S/M

You come to the trailhead fully prepared, you expect the same reliability and readiness from your pack—and the Aether 55 delivers. Custom Fit-on-the-Fly Shoulder Straps, Hipbelt and an adjustable torso provide a near-perfect fit while an injection-moulded backpanel offers close-to-body performance. Made with bluesign-approved nylon and PFC-free DWR. Raincover included.

Custom Fit

• A Custom Fit-on-the-Fly Hipbelt, Custom Fit-on-the-Fly Shoulder Strap and adjustable torso length allow for a fine-tuned fit for a variety of body shapes and sizes.

AirScape Suspension

• An injection-moulded, die-cut foam AirScape backpanel creates a breathable, close-to-body fit.

Load Capacity

• Designed to provide a stable close-to-body carry; ideal for managing heavier loads when the trail gets technical.

Sustainable Materials

• Constructed with high-quality bluesign-approved nylon and PFC-free DWR.

Features

• Compatible with Hydraulics™ Reservoir
• Compatible with the Daylite Series
• Integrated and detachable raincover
• External hydration access
• Fit-on-the-Fly™ adjustable hipbelt
• Internal zipped divider
• Internal key attachment clip
• Zip pocket in top lid
• Twin full length external zip pockets on front panel
• Twin ice axe loops
• Top lid access
• Sternum strap with emergency whistle
• Sleeping bag base compartment with internal divider
• Side compression straps
• Removable sleeping pad straps
• Reinforced base
• Reflective graphics
• Internal top load compression strap
• AirScape™ backpanel with foam ridges for comfort and fit
• Front shove-it pocket
• Dual access mesh side pockets
• Walking Pole Attachments
• Grab handle on top
• Fit-on-the-Fly™ adjustable harness
• Floating lid with dual zippered pockets
• Injection moulded Airscape™ HDPE backpanel with EVA foam padding
• Inverted U-Zip Opening
• Silicon print on lumbar for added grip
• Twin zippered hipbelt pockets