Khmer traditional clothing refers to the traditional styles of dress worn by the Khmer people from ancient times to the present. The sampot is the traditional garment of the Khmer, still popular among men and women of the lower class. It is basically a sarong similar to those worn in neighboring Laos and Thailand, with slight variations. Measuring approximately one and a half meters long, the two ends of the cloth are sewn together to form a tubular garment that is worn over the lower half of the body, extending to the ankles. The wearer ties a knot of excess cloth in front to secure it at the waist. The varies in color, material and dimensions, depending on the gender and social class of the wearer. Historically the dates back to the Funan era, in which a king, at the request of Chinese envoys, ordered his subjects to cover themselves. Sampot chang kben (សំពត់ចងក្បិន) was the preferred choice of women of the upper and middle classes for day-to-day wear, although the practice died out at the beginning of the twentieth century. It dates back to ancient Cambodia, when deities were said to wear it. Scholars consider it ultimately to derive from the Indian Dhoti. Unlike the typical , it is more like pants than a skirt. It is a rectangular piece of cloth three metres long and one metre wide. It is worn by wrapping it around the waist, stretching it away from the body and twisting the knot. The knot is then pulled between the legs and held by a metal belt. Regardless of class, all Cambodian women wear the on special occasions. Men may also wear it, but in traditional patterns suited to their gender. The has also been adopted in Thailand and Laos, where it is known as a . Sampot Tep Apsara (សំពត់ទេពអប្សរា) is a type of sampot from the Khmer Empire era associated with courtly Apsaras. Its depiction can still be seen on the bas-reliefs of Angkor Wat. Generally, the sampot tep apsara is both knotted at the waist and secured with a belt. Long pleats are gathered at the front, running the full length to the wearer's ankles.