... watercolumn,silver-coating inside,waxy chemical coating outside, seam taping for ALL seams, FRP Pole sleeves 100% 190T Polyestercolour fastness ... ,additional ventilation area above the entrance, 4 velcro covers for windows, 8 nylon ropes with adjustable plastic fasteners already ... :100% 170T B/R, Entrance with mosquito-net, 2 mosquito net skylights for ventilation 16 plastic ring/pin fastening system 2 ...