Truck caps: street elements must-have product, this hat originated in United States Interstate trucker hat, called a truck CAP or trucker hat, due to its characteristics of thick, durable, inexpensive, gradually accepted by lower middle-class workers. Hip-hop culture in the late 20th century in the United States and the lower middle class blacks rise truck Cap became one of the very important elements of culture. With the popularity of hip-hop culture in the world, truck caps has now become a trend.