Kokuyo Jibun Techo 2026 - A5 Slim Diary Refill

Refresh your Jibun Techo system with the Kokuyo Jibun Techo 2026 A5 Slim Diary Refill. Designed for detailed scheduling and personal organisation, it combines monthly, weekly, and project planning tools in one slim format. With its clever layouts and lay-flat binding, every page is easy to use from edge to edge—perfect for busy professionals, students, and creatives. Printed on Kokuyo’s premium paper, each refill is tailored to deliver a smooth, fountain pen–friendly writing experience, whether on THIN or MIO stock depending on the series. A refill-only format means you simply slot it into your existing Jibun Techo cover and carry on planning without interruption.

What Makes It Work So Well

• Unique Planning Layouts: Always thoughtfully structured for efficient scheduling.

• Lay-Flat Binding: Write comfortably across the entire spread without creases.

• Premium Kokuyo Paper: Smooth, bleed-resistant, and fountain pen–friendly.

Specifications

• Collection: Jibun Techo
  
• Size: A5 Slim
  
• Dimensions: 210 × 130 mm (8.2 × 5.1 in)
  
• Pages: 112 sheets
  
• Paper Type: Thin Paper
  
• Set Includes: Diary refill only
  
• Material: Paper
  
• Country of Origin: Japan