Refill for B7 Rings System - Monthly + Weekly - Cat 2026

Created by illustrator Sayo Koizumi, a cat lover herself, this "cat pattern" is based on the concept of "getting closer to cats." It features a monthly + weekly schedule format.

The monthly block allows you to manage your schedule on a double-page spread, followed by a weekly schedule consisting of a single-sided weekly page and single-sided notes. Use it by inserting it into your existing B7 (6-Hole) system planner or binder.

The theme of this 2026 edition is "The Cats of the Koizumi Family." It captures the daily activities of the four unique felines of the Koizumi family. A must-have diary for cat lovers.

Pair it with our diary stickers! 

Details:

Monthly schedule (January 2026 - December 2026)
Weekly schedule (single-sided memo) (January 2026 - December 2026)
"Rokuyo" display available
*6-hole refill

Refill for B7 Size