MONSTA X 13th Mini Album [THE X] VERSION:UNDERDOG X VER. (GREEN) Postcard Set : 180 X

Postcard Set : 180 X 180 (mm) / 30 ea

Solar POWER

- 1 “Mounted” Fotokarte

74 X 92 (mm) / Random 1 ea out of 5 ea

Together Card : 100 X 100 (mm) / 1 ea out of 3 ea

MONSTA X 13th Mini Album [THE X] VERSION:UNDERDOG X VER. (GREEN) Postcard Set : 180 XRelease date: September 2nd, 2025 Shipping starts 10 20 days after the release Track List TBA Packages UNKNOWN X Ver. Out Cover : 163 X 203 X 13 (mm) Photobook : 160 X 200 (mm) 100 p Lyrics Paper : 600 X 180 (mm) 1 ea Bookmark : 40 X 125 (mm) Random 1 ea out of 6 ea Photo : 105 X 148 (mm) Random 1 ea out of 6 ea CD R : 1 ea Photocard : 62 X 88 (mm) Random 1 ea out of 6 ea Unit Photocard : 62 X 88 (mm) Random 1 ea out of 15 ea UNDERDOG X Ver. Out Cover