System planner refill mini 6 size / horizontal monthly: one month per page

**Refill for mini 6-hole system organizer** **Horizontal Monthly: 2-page spread for one month** ======== ・Starts on Monday ・Horizontal / 1 month per spread - Size of one square: 19 mm long x 17 mm wide Refill paper size: 128 mm x 78 mm ・1 set / 25 pieces ・Paper used: 110kg high-quality paper (a thickness between copy paper and postcards) ・Refill hole / diameter 4 mm ======== ・Produced at a printing company in Japan. - We use thicker paper that is less likely to bleed through, but fountain pen ink and dark colored markers may still bleed through. The notebook itself is not included. ========