Thank you very much for your continued patronage of Koshi no Kanbai.

Due to rising raw material, supply, and logistics costs, as well as equipment upgrades to maintain stable quality, it has become difficult for us to offer our products at the current price.

We are very sorry to inform you that we will be changing our prices as follows:

■Applicable products: All products except for some limited items

■Revision period: From orders placed on Wednesday, October1st, 2025

*For details, please refer to the "Koshi no Kanbai Official Online Store Product Price List."

You can also specify a delivery date for October to December during September, so be sure to place your order before the price change.

In addition, due to maintenance work related to the price revision, this site will be temporarily suspended on the following dates.

■Suspension period: Wednesday, October 1st, 12:00 AM to 1:00 PM (scheduled)
*Orders placed after the suspension ends will be subject to the revised prices.

We will continue to strive to deliver products of the same high quality.
We sincerely hope for your continued patronage.

▼Koshi no Kanbai official mail order product price list