복건은 조선시대 왕세자가 머리에 쓰던 예모로, 관례를 치르기 전까지 썼다.
The Bokgeon was a children’s headpiece that was worn by the crown prince before the coming-of-age ceremony during the Joseon dynasty.
공정책은 위가 트여있는 왕세자의 관을 의미한다.
The Gongjungchaek is an open-headed crown that the crown prince wore.
Gong: 위가 트여있는 .
Open headed crown of the crown prince.