Ventilation - Keron, Nammatj, Stalon Combi

The Keron (GT), Nammatj (GT), and Stalon Combi models have two large vents on each short-end made with fine no-see-um netting. The vents can be operated from both the inside and the outside. The vents can be fully closed by a breathable material in bad weather, closed with just the no-see-um-netting in weather where ventilation is appreciated but the bugs are not, or they can be opened all the way- a popular option among photographers.