Thank you for viewing! It's a compact A6 size, making it easy to carry around. Perfect for storing stickers, trading cards, Cheki photos, etc. Ideal for supporting your favorite idols and collecting items ◎ Comes with 20 refill sheets, ready to use. Includes: 1 binder, 20 refill sheets A6 (6-hole type) Binder: Approximately 19.6cm (H) x 13.2cm (W) x 2.5cm (D) Refill Pocket: Approximately 16cm x 8.8cm Brand new, unused. Binder, A6, clear lame, hologram star pattern, sticker book, 6-hole, planner, collection, idol activities, sticker exchange, pink, purple, pastel colors.