In principle, refunds and exchanges due to size and simple change are the responsibility of the buyer.
International shipping costs vary by country.
The delivery is using the Fedex.
Please enter your Fedex account number when purchasing a product.
Shipping charges are based on Fedex rates.
Tax may vary in each and every country due to its own customs policy. There may be separately added customs tax aside from the original cost. It is due to customs policy in each country so we cannot lower the original price to avoid extra tax.