Person in Charge of Operations

Yoshiya Miwa


1-4-5 Asakusa, Taito-ku, Tokyo 111-0032, Japan



Explanation of Fees Other than Product Price

COD handling fee or bank transfer fee

Application Validity Period

There is no specific deadline. However, for limited-time sales, we will specify the application deadline separately.

Defective Products

If you receive or find a defective product upon opening, please contact us. We will send you a return envelope and exchange it for a new one.

Sales Quantity

We sell from one item.

Delivery Time

We deliver within 3 to 7 business days after ordering.
※Only within Japan

Payment Method

You can use COD, bank transfer, credit card, etc.

Return Deadline

We only accept returns due to defective products.
We regretfully cannot accept returns due to customer preference.
Please be careful and considerate when purchasing.
※We do not accept returns from overseas.

Return Shipping Cost

For returns due to customer reasons, you will be responsible for the return shipping cost.
For returns due to defects or other reasons under Yamaji's responsibility, we will cover the return shipping cost. Please send the product back as Cash On Delivery (COD).

For inquiries regarding products, please contact us through the inquiry page.