Kkachi durumagi is a children's colorful overcoat in hanbok, traditional Korean clothing, which was worn on Seolnal, New Year's Day in the Lunar calendar. It was worn mostly by young boys and literally means "a magpie's overcoat". The clothes is also called obangjang durumagi which denotes "an overcoat of five directions". It was worn over jeogori (a jacket) and jokki (a vest) while the wearer could put jeonbok (a long vest) over it. Kkachi durumagi was also worn along with headgear such as bokgeon (a peaked cloth hat), hogeon (peaked cloth hat with a tiger pattern) for young boys or gulle (decorative headgear) for young girls.
Read more about Kkachi Durumagi: Etymology and Color, See Also