Lowe Alpine AirZone Trail 35 Backpack - Black Regular Easy-access zippered front pocket AdaptiveFit harness for maximum shoulder comfort Padded hipbelt for a comfortable carry Unique walking pole tip grippers for secure storage Hipbelt pockets for easy access storage Side compression for load stability AirZone breathable back maximizing airflow Raincover Sternum strap with whistle External and internal zippered pockets Hydration Compatible Large stretch mesh side pockets Ice axe loop LED light loop AdaptiveFit harness ensures perfect fit Very soft-contact, breathable mesh Adjustable chest strap increases carrying comfort Large cut-out space gives most breathability ever Tensioned mesh is anatomically shaped for increased comfort Wrap around AdaptiveFit hipbelt improves fit and load carrying stability New larger hipbelt pockets for easy access to essential items on the move Forward pull hipbelt makes adjustments on the move very simple