notice

New customizable item "Aiaigasa" has been added.

You can customize the name, go stone pattern, and thread color. Click here for the product page

New customizable item "Aiaigasa" has been added.

You can customize the name, go stone pattern, and thread color. Click here for the product page

カス石くんTシャツに新カラー2色追加

New colors added to Kasuishi-kun T-shirt

Black and Sumi (Ink) colors have been added to the Kasstone T-shirt.

New colors added to Kasuishi-kun T-shirt

Black and Sumi (Ink) colors have been added to the Kasstone T-shirt.

Notice of Shipping Fee Revision (Domestic Japan)

Orders up to 4000 yen will be charged a shipping fee of 330 yen.

Notice of Shipping Fee Revision (Domestic Japan)

Orders up to 4000 yen will be charged a shipping fee of 330 yen.

Notification of Point Start and New Registratio...

We have launched a point system (8 points for every 100 yen). As a token of our gratitude to existing customers, we have manually awarded points equivalent to 10 points...

Notification of Point Start and New Registratio...

We have launched a point system (8 points for every 100 yen). As a token of our gratitude to existing customers, we have manually awarded points equivalent to 10 points...

New Product Release: "Kasuishi-kun T-shirt"

Kasstone T-shirt is now available.

New Product Release: "Kasuishi-kun T-shirt"

Kasstone T-shirt is now available.

PayPay payment is now accepted

You can now use PayPay for payments. Please take advantage of it.

PayPay payment is now accepted

You can now use PayPay for payments. Please take advantage of it.