Note: I have a lot of items in similar sizes. If you make multiple purchases, I will pack them together and charge you the actual shipping cost.  After you pay for the items, and the shipping, I will figure out the actual shipping cost and refund the difference  (if the difference is more than 50 cents).    If you are buying three items,  I will also refund an additional 10 % of the item costs.  If you are buying four or more items, I will refund an additional 20%.