Built with a range of features for moving on tricky terrain, the Lowe Alpine AirZone Trek is a durable, ventilated pack, perfect for mountain hiking and venturing beyond the trail.FeaturesZipped top pocketSternum strap with whistle to attract attentionHydration compatible-fits 3L bladderUpper and lower side compression straps to cinch pack for secure carryInternal zipped pocket ideal for valuablesForward pull hipbelt for easy adjustmentPanel loader with zipped entryFront stash pocket with buckle closureLarge stretch mesh side pockets for easy gear stashHeadLocker axe attachment systemSecure TipGripper walking pole attachmentsHipbelt pockets perfect for snacks or compassFully adjustable AirZone+ ventilated carry system, with patented FormKnit™ technology for all-day comfortA closer lookThe AirZone Trek 28 is one of the smaller packs in the AirZone Trek range. It’s the perfect day pack for adventurous hikers negotiating rugged ground. It has a HeadLocker axe attachment and TipGripper walking pole attachment, with upper and lower compression straps to cinch your gear secure. Ideal for long hiking days carrying heavier loads, the padded hipbelt is comfortable and secure, keeping the weight off your shoulders and the pack stable. This zipped entry pack is built with tough, ripstop fabric with a HydroShield, weather protective finish. Hydration compatible and highly ventilated, it keeps the air flowing across your back on relentless mountain treks and hot hiking days. Lowe Alpine Airzone Trek 28 Rucksack - Black