- Pvc,CottonIt can be waterproof and can easily cope with changing outdoor weather.The top cloth is breathable, wear-resistant and tear-resistant, and the seams are all made of high-temperature glue technology to prevent rain everywhere.The support rod adopts 38-45mm galvanized steel pipe, thickness 2.0T, anticorrosive paint.Semi-circular ventilation , each window adopts a semi-circular design, B3 gauze, all mosquitoes are kept out.The bottom of the tent