Upgrade the shipping method, and pay for the extra cost in case you want to upgrade the shipping method after the purchase.
How to upgrade the shipping?
- Select the shipping service that you want to upgrade.
- Proceed to the cart page and then to the checkout page.
- Input your shipping address again.
- Input the coupon below to show up the “free shipping” method at the checkout page. This coupon helps you avoid paying the regular shipping cost again.
- Make the payment.