The Asian conical hat, also known as a rice hat or a coolie hat, is a traditional hat commonly worn in many parts of Asia, including Vietnam, China, Japan, Korea, and Indonesia. It's typically made of straw or bamboo and features a conical shape with a wide brim, offering protection from the sun and rain. It's often associated with rural life, farming, and outdoor labor, but it's also worn as a fashion accessory or cultural symbol in some regions.