▁and ▁its ▁length ▁reaches ▁to ▁the ▁kne es ▁and ▁its ▁sle e ves ▁are ▁narrow . ▁It ▁is ▁also ▁a ▁woman ' s ▁sang b ok ▁( 常 服 ), ▁daily ▁gar ments ▁when ▁working . ▁ ▁Fe atures ▁ ▁The ▁queen ▁cons ort , ▁the ▁king ’ s ▁conc ub ines , ▁sang g ung ▁( court ▁mat ron ), ▁and ▁y ang ban ▁women ▁( n ob ility ) ▁wore ▁the ▁gar ment ▁over ▁a ▁short ▁jack et ▁called ▁je og ori . ▁According ▁to ▁color , ▁there ▁were ▁yellow ish ▁green , ▁pur ple , ▁n avy , ▁and ▁white - color ed ▁d ang ui ▁and ▁others , ▁but ▁yellow ish ▁green ▁colored ▁one ▁was ▁the ▁most ▁commonly ▁worn ▁d ang ui ▁during ▁the ▁time . ▁▁ ▁In ▁addition , ▁d ang ui ▁can ▁be ▁divided ▁into ▁two ▁types ▁depending ▁on ▁its ▁layer ; ▁a ▁double ▁layer ed ▁d ang ui ▁( gy e op - d ang ui ▁ 겹 당 의 ), ▁and ▁a ▁single ▁layer ed ▁one ▁( hot - d ang ui , ▁ <0xED> <0x99> <0x91> 당 의 ). ▁The ▁former ▁was ▁usually ▁worn ▁during ▁winter ▁while ▁the ▁single ▁layer ed ▁d ang ui ▁which ▁is ▁also ▁called ▁d ang - je oks am ▁or ▁d ang - h ans am ▁was ▁worn ▁for ▁summer . ▁As ▁the ▁Queen ▁wore ▁a ▁white ▁d ang ui ▁made ▁of ▁a ▁single ▁fabric ▁the ▁day ▁before ▁the ▁D ano ▁festival ▁which ▁falls ▁on ▁the ▁ 5 th