For serious trips in mountain regions, this is Lowe Alpine's premier expedition backpack. A real workhorse, the Expedition is light in weight, simple yet tough, and capable of carrying very heavy loads. Single compartment • Mitt friendly zip pullers • Strong external lash points • Key clip • SOS panel • Secure internal lid zipper pocket • Unique walking/ski pole tip grippers for secure storage • Mitt-friendly chest strap • Raincover • Accessory straps • Stowable ice axe loops