The unlined matrimonial robe in Gaeseong area is different from other wonsam in general. The hem, vertical hem, side slits and cuffs are bordered in red. The wonsam is made of green satin damask with peony motif. The sleeve is consisted of five colored stripes in indigo blue, red, yellow, burgundy and off-white, and an additional white piece, hansam. It is different from other general wonsam that the sleeve end is rounded under the opening.