• Wide-mouth, bucket-style main compartment opening with internal zippered mesh pocket and key clip

　　• Top panel external zippered slash pocket

　　• Large stretch mesh front panel pocket

　　• Tuck-away ice ax attachment with bungee tie-off

　　• Stow-on-the-Go trekking pole attachment

　　• Stretch mesh side pockets

　　• External hydration reservoir sleeve

　　• Easy-access, expandable stretch mesh harness pocket

　　• Dual-zippered fabric hipbelt pockets

　　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