LETS Clear System Notebook 2025 New Color "mostro Greige" Release Information

We are pleased to announce the release date and time of the new 2025 color of the LETS Clear System Notebook, "mostro greige."

December 13, 2024 (Friday) 20:00~

Sales will begin on the online store.

The size is available in three sizes, the same as previous LETS planners.

From the left: Bible, mini6, M5

Now, I would like to tell you a little about this leather called Mostro.

▶About Mostro

Mostro means "monster" in Italian, and the name of this leather comes from the fact that it ages rapidly.

We selected this leather so that you can enjoy your LETS notebook, which will darken over time as the leather ages.

Gradually, the wax on the surface will seep into the leather, giving it a shiny luster and making it smooth to the touch.

The vegetable tanned leather is dyed with dyes and then finished by hand applying wax to each piece.

The color will change over time to a color similar to the "LETS" logo in the image below.

In addition, we hope you enjoy your LETS notebook that has been given a glossy finish with oil.

▶About individual differences

Leather products inevitably have individual differences.

We take great care in producing our LETS Clear System Planners to minimize individual differences as much as possible, but as long as it is made of leather, we cannot deny that small individual differences will occur.

However, Mostro leather is a type of leather that easily loses small scratches over time, so you can use it without worry.

▶Original acrylic key chains also available!

We also have a beige version of the acrylic keychain available.

I hope you enjoy using it together with your notebook.

▶Product Information

LETS Clear System Notebook Mostro Greige

• Bible...16,500 yen (tax included)
• mini6・・・14,200 yen (tax included)
• M5・・・13,500 yen (tax included)

LETS Diary Acrylic Keychain

• Greige・・・880 yen (tax included)