This lightweight hiking backpack benefits from the Aircomfort back system with ActiveFit shoulder straps and hip fins with Pull-Forward adjustment for optimum load transfer, even weight distribution and effective ventilation. With practical stretch pockets on the outside and hip fin pockets for items you want to keep within reach on extended mountain routes. Plus, attachment options for other hiking gear such as poles etc. Features Flexi spring steel frame Made without intentionally added PFAS Ergonomic & padded shoulder straps External compression straps at the sides Bluepass product Top pocket with zipper closure Front pocket: mesh Grab handle Pull-Forward adjustment Ergonomic & padded hip fins Breathable hip fins Hydration compatible (up to 3L) Rain cover included Sternum strap buckle with one-handed operation Mesh helmet holder sold separately Key clip SOS label Ice axe and pole attachment on one side Glasses stow system Wet compartment inside Top-loader with zipper closure Aircomfort back system ActiveFit shoulder straps Breathable shoulder straps Stabilizer straps