This camping tent using ultralight 20D nylon, 7001 aluminum poles, the best interpretation of the ratio of strength and weight. Whether hiking or mountain climbing, can provide you with a high degree of comfort, security and a sense of space. The biggest difference is that the upgrade tent can be freestanding, and has an air-vent.
Waterproof: fully taped Silicon coated seams;
Wind stopper: Reinforced professional pole with bold aluminum pegs;
Insect prevention & ventilation: scientific ventilation system with high-density mesh, insect prevention and breathable.