* Condition: Brand New / Factory Sealed / Official Album
* Region of Manufacture: Republic of Korea ( South Korea)
* Release Date: 10,2015 .
* Company: LOEN Entertainment
* Album type: IU CHATSHIRE MINI ALBUM VOL.4
* Include: CD+Photo Book with Lyrics
* Album Tracks :
01. 새 신발
02. Zeze
03. 스물셋
04. 푸르던
05. Red Queen [Feat. Zion.T]
06. 무릎
07. 안경
08. 마음
09. Twenty Three (Bonus Track)
*** This album you purchase will be counted on the HANTEO Chart !! ***