I am always happy to combine shipping on all items. Everything in the store is shipped based on weight I only charge what the shipping costs me. It is cheaper to mail out (1)-15 ounce package than it is to mail (3)-5 ounce packages. To take advantage of this offer, please request an invoice when you're all done shopping so I can adjust the invoice to reflect the discount. If there are several items that catch your eye, flat rate priority could be a better option. If you have any questions or concerns or would like a shipping quote prior to committing to buy, please contact me. I am always happy to assist you.