Ao dai – quintessential symbol in the culture of the Vietnamese people The predecessor of Vietnamese ao dai is the Giao Lanh ao dai. Then, in the 17th century, the ao dai was stylized into a fourbody style to make it suitable for women to work and produce. During the reign of King Gia Long, the five-armed ao dai appeared. Following in succession were Lemur ao dai, Le Pho ao dai, and Raglan ao dai. It was not until 1970 that the traditional Vietnamese ao dai was born and perfected to this day. Through the ages, the ao dai has changed with a wide variety of materials and designs, from modern to unconventional. Designers also stylize ao dai into wedding dresses, innovative dresses with many intricate and sophisticated details, beaded, stoneembellished, embroidered with peacocks, etc. No matter how many variations are made, the traditional ao dai of Vietnamese women still maintains their elegance, flexibility, and discreetness that no outfit can replace. With the trend of active life, people have stylized the traditional ao dai with a shorter hem, sleeves, collar and even the pants worn together have some changes. This diversity and richness also give Vietnamese women many new choices. This is also the reason why more and more women wear ao dai in daily life. Ao dai is more morden now that woman can wear every celebrate they do a lot of to work