2. Tangui: Modeled after Tang costumes, this is made of light yellowish green silk on which chinese characters meaning "longevity and happiness" are printed in gold foil. The length of the coat, Chogori, is longer than that of an ordinary one so that it extends down to the abdomen. It was worn by a crown princess or a queen during a ceremonial function. Other princesses and wives of the court officials wore this costume as a formal clothes. Together with this costume, a princess wore a red or dark blue skirt and a crown-like headpiece or a ceremonial coronet.