Kurt Andro – June 26th 2015
Hard shell backpack with rain and sun protection
Soft material in the back area.
Plastic (hard shells) for the actual container.
Outside part rounded.
Above the outer part a second hard shell, which can be moved on rails.
To extend, reach over your shoulders with both hands and pull over your head until it clicks into place.
Slide back again after use.
At the outer edges of the upper part small, upward pulled edges, which serve as water gutters and provide stability.