Rollbahn 2026 American Sweets Notebook Diary《B6》

Delfonics is a Japanese design firm known for impeccable quality, thoughtful form and one of the best color palettes in stationery. 

The popular B6 size is a monthly type with a double-page calendar. Opening the cover reveals a center cover, yearly calendar, yearly schedule, monthly schedule, and grid memo pages, just like the ring type. There are 29 5mm grid memo pages. The high-quality cream-colored paper minimizes ink bleeding and show-through. The minimalist schedule page design makes this a simple, easy-to-write diary, making it highly user-friendly.

The vibrant color of the cover is coated with a transparent film for durability. We recommend pairing it with the separately sold "Rollbahn Notebook Cover B6 Clear" or "Rollbahn Notebook Cover Clear Antibacterial B6" to create a dual-use "Rollbahn Notebook B6." 

Details:

• Type: Monthly
• Size: B6 / 128mm W x 182mm H x 4mm
• Material: Paper
• Country of Origin: Japan
• Specifications: Memo (29 pages) / 5mm grid　　　
• Month: October 2025 - December 202