South of Thailand has been weaving in famous. The weaving of Koh Yor have existed since Ayutthaya era. From an assumption, the weaving has been influenced from Muslim and Arabs. Some group of Thai people such as a wealthy person or an upper class is interested very much, then They was supporting their descendant, who studied about weaving. Later an ancestry teach to a descendant and inherit from generation to generation. In the present a group of local people still wears a weaving fabric e.g. a local people in Koh Yo. So in this chapter, a fabric of Koh Yo will be discussed.