The Tempest 20 is the perfect panel-loading, day-hiking, biking or peak-bagging carry solution with a women’s-specific fit. Featuring a continuous-wrap harness and hipbelt and injection-molded AirScape backpanel that moves as you move down the trail. Attachment for trekking poles, an ice axe, a bike helmet and blinky light make this lightweight pack one of the most versatile technical pack series ever created. Made from high-quality bluesign-approved recycled high-tenacity nylon.______________________________________________________________________Dual-zippered panel access to main compartmentInternal zippered mesh pocket with key clipTuck-away ice ax attachment with bungee tie-offStow-on-the-Go trekking pole attachmentTop panel zippered slash pocketLidLock bike helmet attachmentLower side compression strapsSide stretch mesh pocketsExternal hydration reservoir sleeveEasy-access, expandable stretch mesh harness pocketDual-zippered fabric hipbelt pocketsBlinker light attachment (light not included)Large stretch mesh front panel pocket______________________________________________________________________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 useMesh-covered foam lumbar for lightweight and comfortable contact surfacesBIOSTRETCH HARNESS-Integrated BioStretch seams offer maximum flexibility without sacrificing stability for dynamic body movementSpacermesh over die-cut foam provides breathable, comfortable contact surfaceHarness system easily adjusts to fit various torso lengthsAdjustable sternum strap with safety whistle buckleBIOSTRETCH HIPBELT-Seamless lumbar-to-hipbelt body wrap and BioStretch seams offer maximum flexibility without sacrificing stability for dynamic body movementSpacermesh over die-cut foam provides breathable, comfortable contact surface Crossbody ErgoPull hipbelt system to pull lumbar into body