Hello to purchase shipping to exchange and you will need access to a printer so we can email you the postage.
If your items are small and only a few items the price is $7.50 Dollars for us to email you postage and process the shipping to send you what you're exchanging for.
If there are many items or they are heavy the cost is 14.00.
The cost for Priority fast shipping is $20 dollars for postage going both ways.
This is our basic cost to process the postage after credit card fees, etc.
Good For sending items within the United States Only.