这款产品主要面向天气变化快，昼夜温差大，在酷暑、严寒地区下工作的人。比

This product is mainly for people who work in hot and cold areas with fast weather changes, large temperature differences between day and night. For example, those construction workers who work under the scorching sun, those who work in the snow and ice. Of course, the public can also purchase according to their needs. With this clothing, those workers can work better. Not only can improve work efficiency, but also reduce the occurrence of diseases.

This product is mainly aimed at people who change quickly in the weather, have a large temperature difference between day and night, and work in hot, cold areas. For example, construction workers who work in the hot sun, people who work in the snow and ice. Of course, the public can also buy according to their own needs. With this dress, those workers will be able to work better. Not only can it improve work efficiency, but it can also reduce the incidence of disease.

This product is mainly for people working in hot and cold areas with fast changing weather and large temperature difference between day and night. For example, the construction workers who work in the hot sun, the people who work in the ice and snow. Of course, the public can also buy according to their own needs. With this kind of clothes, those workers can work better. It can not only improve work efficiency, but also reduce the incidence of disease.<br>