The buntal hat is a traditional straw hat from the Philippines woven from fibers extracted from the petioles of buri palm leaves. It is traditionally worn by farmers working in the fields and was a major export of the Philippines in the first half of the 20th century. It can also be paired with semi-formal barong tagalog as well as informal attire. Its main centers of production are Baliwag, Bulacan and (historically) Sariaya and Tayabas in Quezon Province. Buntal hats produced in Baliwag are also sometimes known as balibuntal hats (a portmanteau of "Baliwag" and "buntal"), and are regarded as superior in quality to other types of buntal hats.