Kokuyo Jibun Techo First Kit 2026 – A5 Slim [DIARY + LIFE + IDEA]

Description

The Kokuyo Jibun Techo First Kit 2026 in A5 Slim is the ideal entry point into the Jibun Techo system. More than just a planner, it’s a three-part framework designed to help you manage today, preserve yesterday, and plan for tomorrow. The set includes three specialised notebooks: DIARY for scheduling and projects, LIFE for milestones and memories, and IDEA for notes and creativity.

Crafted with Kokuyo’s premium papers—THIN PAPER™ in the DIARY for light, everyday use and MIO PAPER™ in the LIFE notebook for archival quality—you’ll enjoy smooth, fountain pen–friendly writing across all volumes. The A5 Slim format balances portability with generous writing space, while thoughtful details such as lay-flat binding, colour-coded monthly tabs, a transparent cover with pen holder, and minimalist Japanese design make this set as functional as it is elegant.

Why You’ll Love It

• Complete 3-in-1 System: DIARY for planning, LIFE for memories, IDEA for notes.

• Premium Papers: THIN PAPER™ for daily use, MIO PAPER™ for archival keepsakes.

• Smart Design: Lay-flat binding, colour-coded tabs, and a transparent cover with pen holder.

Specifications

• Collection: Jibun Techo
  
• Size: A5 Slim
  
• Dimensions: 217 × 136 mm (8.5 × 5.3 in)
  
• Pages: 112 sheets
  
• Paper Type: Thin Paper
  
• Paper Weight: 52g
  
• Weight: 403g
  
• Set Includes: Diary, “LIFE” booklet, “IDEA” booklet, and a ruler with elastic band
  
• Materials: Cover – PVC (clear), Paper
  
• Country of Origin: Japan