Robens says about the Chinook Ursa PRS
The polyester Chinook Ursa PRS sleeps up to eight perfect as a quick-to-pitch group base. The tipi features zip-close gussets that, when undone, allow the whole front to be opened using poles converted from the doors A-frame. This full-opening Bedouin-style creates a shaded living space from which to socialise and enjoy views out on sunny days. A stovepipe port allows the use of a tent stove when temperatures fall. The Internal Apex Vent Control is simple to adjust from inside.