The Baltoro GZ features seamless solar inetgration into the award winning Baltoro 75 pack design. The amazing easy-to-use-system gives you instant, rechargable power for multi-day backcountry, adventures via a Goal Zero Nomad 7 Plus solar panel concealed in a magnetic flip-down top panel. Inside the top lid, a Flip 10 portable battery provides convienent power storage that you can charge at home or while on the trail. With Response A3 suspension automatically adapting to your body and the terrain this spacious backcountry pack feels deceptively light and agile even when fully loaded. Never before has it been this easy and comfortable to keep the lights on when you're off the grid.