goods vehicle cap: Street elements necessary for a single product, this kind of hat originated in America's interstate highways truck driver cap, so called trucker hat or cap trucker, due to its strong, durable, cheap gradually to lower middle class workers ground. In twentieth Century, the middle and late hop culture in the United States in the middle and lower class and the rise of black, truck cap is one of the very important cultural elements. With the popularity of hip hop culture in the world, the truck cap has become a trend.