6-Hole Seal Book Refill Set (10 Sheets) ⟡ About the Planner Size: For A7 Rings: 6-hole ring Color: Black Keyring Hole: 1 hole ⟡ About the Refills Size: Approximately 13cm x 8.5cm Thickness: 0.1mm Pattern: Transparent Type: Pocket type Recommended for three-dimensional seals like Bonbon Drop Seals and Ohajiki Seals, as they are less likely to peel off. ※ If you only want to purchase the binder, it's 880 yen. Please let me know in the comments.