KOKUYO Jibun Techo Biz mini 2026 DIARY Refill Monthly/Weekly B6 Slim Ni-JBRM-26 (Starts December 2025)

■■A planner created by Mr. Sakuma, a creator at a major advertising agency, designed for thorough daily record-keeping and easy information organization■■

・This is the 2026 edition of the Jibun Techo Biz, which is easy to use in business settings.

・This is a refill of the DIARY only, without a cover.

・It can be used with your favorite cover.

【Period】 Monthly: December 2025 - March 2027, Weekly: December 2025 - 2nd week of January 2027 【Layout】 Monthly block format, 1 week per spread (24-hour vertical), Monday start 【Size】 B6 slim (182 x 112 mm) 【Set contents】 Biz mini 2026 DIARY (without cover), instruction manual 【Number of pages】 104 pages 【Paper quality】 THIN PAPER