You are bidding on the brands shown. See pictures. 

 If you buy several items and would like to benefit from combined shipping, please do not complete the purchase after purchasing the first item and pay with PayPal. Buy the 2nd and 3. items etc. and only then can you complete the purchase. You will then automatically receive a combined invoice. After that pay with Paypal or you just wait for my bill. Then please report or request total If you are not finished, you can continue to buy if you have not completed the purchase. I can then create a new invoice. But as soon as you complete the purchase, the Ebay system does not allow a new invoice.