RED VELVET - Chill Kill [Special Ver. - Random Cover]

DETAIL INFO
- Package box: 1 type
- Bag: 1 type inserted randomly out of 2 types
- Postcards: 12 types (images vary by version)
- Mini CD-R: 2 types inserted (same image for each version)
- Lyrics: 1 type inserted (same image for each version)
- Photo card: 1 random set out of 2 sets (same image for each version)