Buyer assumes responsibility of paying shipping and handling charges. E-mail for international shipping costs. Recommend insurance for international shipping. WHEN USING THE FLAT RATE PRIORITY BOXES, I WILL ADD AS MANY ITEMS AS YOU WIN THAT WILL FIT IN THE BOX FOR THE FLAT RATE PRIORITY SHIPPING COST LISTED IN THE ITEM DESCRIPTION FOR 1 ITEM. I WILL DO THE SAME THING FOR FLAT RATE PRIORITY ENVELOPES. FOR INSTANCE, 3-5 PATTERNS WILL FIT IN A FLAT RATE ENVELOPE AND YOU ONLY HAVE TO PAY SHIPPING FOR 1 PATTERN. THE FLAT RATE PRIORITY BOXES HOLD ABOUT 15-20 (DEPENDING ON THE SIZE) PAPERBACK BOOKS.