Bir pantolon türü olarak hakkında şu bilgi var: http://en.wikipedia.org/wiki/Chino_cloth
Chino cloth is a twill fabric, originally made of 100% cotton. Today it is also found in cotton-synthetic blends.
Developed in the mid-19th century for women in the British and French military it has since migrated into civilian wear. Trousers of such a fabric gained popularity in the U.S.women's corp when Spanish-American War veterans returned from the Philippines with their twill military trousers.