This product will only be sold at the THE IDOLM@STER MILLION LIVE! 2ndLIVE ENJOY H@RMONY!! event hall.
Set Contents: Cotton Bag, Acrylic Keychain with Stand, 2x Stickers, 2x Badges
More details at the THE IDOLM@STER MILLION LIVE! 2ndLIVE ENJOY H@RMONY!! Official Site (Japanese)
http://idolmaster.jp/event/million2nd/goods.php