One way to ship them is to place bouquet in a pot (plastic is best-only due to weight /shipping costs, then obtain the cardboard insert that will secure it's circumference (as if it were a cake), Place in a cake box tall enough, then of course place in your mailing container---tthat's the basic way. You will of course found a way to secure them inside the pot, many people use foam to insert the cupcake in the pot with a cooresponding stick as they do for cupcakes. Is this a onetime deal or ongoing, if ongoing your best bet is to find a bulk retailer. good luck, Go on the internet and look up cupcake bouquets, some of the sites show part of the shipping method they use.