A. To manage shipping costs, consider purchasing multiple items at once to spread the shipping fee across all products. This can often reduce the per-item shipping cost. Additionally, check for any promotions or discounts on shipping that Plaza Japan may offer during certain times of the year.

B. Before finalizing your purchase, use the shipping calculator (if available) on the Plaza Japan website to estimate shipping costs based on your location. This will help you make informed decisions about your purchases.