Stormsuit is one of the necessary equipment for outdoor sports. The reason why the stormsuit can become the first choice for all outdoor lovers is determined by its all-weather function. The English of submachine clothes is "jackets" or "outdoor jackets", which is transliterated as "jacket". Submachine clothes are not mysterious, but they are jackets. However, when this functional dress was introduced to China from abroad, Chinese people started with its "free translation" in order to distinguish it from ordinary clothes, which is called "submachine clothes".