hakama

are a type of traditional Japanese clothing. Originally stemming from, the trousers worn by members of the Chinese imperial court in the Sui and Tang dynasties, this style was adopted by the Japanese in the form of in the 6th century. are tied at the waist and fall approximately to the ankles. They are worn over a kimono specially adapted for wearing , known as a . There are two types of : divided and undivided . The type have divided legs, similar to trousers. Both of these types appear similar. A "mountain" or "field" type of was traditionally worn by field or forest workers. They are looser in the waist and narrower in the leg. are secured by four straps: two longer attached on either side of the front of the garment, and two shorter attached on either side of the rear. The rear of the garment may have a rigid trapezoidal section, called a . Below that on the inside, there may be a (a spoon-shaped component sometimes referred to as a ) which is tucked into the or at the rear, and helps to keep the in place. , especially those for martial arts, may have seven deep pleats, two on the back and five on the front. Although they appear balanced, the arrangement of the front pleats (two to the right, three to the left) is asymmetrical, and as such is an example of asymmetry in Japanese aesthetics.