The Stalogy Slim Monthly Diary B6 – Gray is a slim, portable monthly planner designed to fit neatly inside a B6 notebook without sticking out. It uses 81.4gsm high-quality paper that provides a comfortable writing experience with pencils, ballpoint pens, and fountain pens. The monthly blocks are printed with a 5mm grid and a center line, allowing you to divide and write your daily schedule clearly. Inside, you get a mix of monthly pages, yearly overview pages, list pages, and free grid pages in a compact format. The narrow width makes it suitable for inserting into Stalogy 365 Days and 1/2 Year notebooks, giving you a simple monthly planning layout without adding bulk.
- Slim monthly diary insert (B6 Slim)
- Color: Gray
- 81.4gsm high-quality paper
- 5mm grid with a center line in each daily block
- Monthly pages: December 2025 – March 2027 (32 pages)
- Yearly pages: 2026 / 2027 (4 pages)
- List-up pages: 6
- Free grid pages: 5
- Designed to fit inside Stalogy 365 Days and 1/2 Year B6 notebooks
- Made in Japan
