Expedition Terra FirmaThe Expedition Terra Firma is a proven base camp shelter on mountain and polar expeditions. A proven basecamp shelter on a multitude of Himalayan and Polar expeditions, which also lends itself to year round family use. The stable, geodesic design is simple to pitch with 4 colour coded poles and sheds weather efficiently Good storage space from two, pole supported, porches allows your gear to be kept out of the way of your access A proven design and