Checking in at just 4.94 lbs., boasting 3,900 cu. in. of capacity and delivering exceptional load stability, Alps Mountaineerings Zion External-Frame Pack allows you to comfortably take on lengthy treks through the mountains. Telescoping frame, padded shoulder straps with multiple positions and an adjustable padded hip belt allow it to fit torsos between 17 to 24 and waist sizes between 28 and 40. Vented lumbar support keeps loads riding comfortably, while providing air circulation to keep you cool. Top-load design features a hold-open bar to make loading and unloading a breeze. Lycra-spandex-covered suspension straps enhance balance on the trail. Multiple zippered side pockets and a stretch pocket secures essentials. Hydration-reservoir-compatible design, including a hose port, plus a large mesh water-bottle pocket allow you to easily stay hydrated. Lashing system lets you strap gear to the exterior. Sleeping-bag compartment is accessed easily through a tough #10 zipper. Heavy-duty carry handle makes it easy to lift and handle in camp. 100% polyester. Imported. Gender: Unisex. Type: Hiking Backpacks.