Hyperlite Mountain Gear Halka 55 Backpack Mountaineering glasses Battery charge indicator shows the

Battery charge indicator shows the battery level each time lamp is turned on or off

3D mesh shoulder pad provides even weight distribution

intelligent proximity brightness downshift

Enhanced Organization

Thanks to its PFC-free Powertex waterproof membrane

Hyperlite Mountain Gear Halka 55 Backpack Mountaineering glasses Battery charge indicator shows theThe Halka 55 was designed in conjunction with Nepalese high altitude guides and built for extreme alpine conditions and expeditions. Overview The Halka 55 was designed in conjunction with Nepalese high altitude guides and built for extreme alpine conditions and expeditions using our toughest materials. An internal sleeve for one oxygen bottle makes it a great choice for climbers travelling solo or with a team. Designed for: High Altitude