Hello, this is the store manager from HIDARI.
We’re excited to announce that the HIDARI Left-Handed Planner 2026 will soon be available!
It is scheduled to go on sale at our online shop on September 1, 2025, so please look forward to it.
More Colorful Options for Left-handers
Many left-handed people have told us, “There are hardly any color options for left-handers.”
At HIDARI, we want choosing a planner to be a fun experience, so the 2026 edition comes with five cover colors.
Cover Color Lineup

Navy : A classic color suitable for both work and personal use. Gold foil adds a subtle touch of elegance.

Peacock Blue
: A vibrant blue-green that immediately catches the eye and lifts your mood.

Ivory
: Soft and clean, a neutral color that pairs beautifully with anything.

Lavender
: A light, cheerful purple that feels unique yet easy to use every day.

Mango
: A warm, orange-tinged yellow that brings energy to your desk or bag. Its bright tone also makes it easy to spot.
Endpapers Add a Special Touch
Did you know that the inside covers—called endpapers—are also color-coordinated with each planner cover? When you open the planner, you’ll see a splash of color that complements the cover and adds extra personality:

Navy → classic beige

Peacock Blue → fresh light blue

Ivory → sky blue

Lavender → lively green

Mango → warm cream
The combination of cover and endpaper makes choosing and using your planner even more enjoyable.
Find Your Perfect Color
Whether you prefer a classic, understated shade or a vibrant, cheerful tone, there’s a planner for every style.
We hope the HIDARI Left-Handed Planner 2026 will be a small companion that adds a little extra color to your daily life.