The lightweight, fashionable and comfortable fire retardant clothing series is made of 305g/ ㎡ cotton fire retardant cloth. The material has passed the United States federal (191.5908) test. After tens of times of washing, it can still maintain the fire retardant performance. The product not only has fire-retardant performance, but also maintains the lightweight and comfortable characteristics of pure cotton. In order to increase wear resistance, a pitot is added, which is affordable and durable.