Cute! Oh, that flat rate bubble envelope is only 9-1/2 x 12-1/2, so they wouldn't fit. They DO have a larger envelope they would fit into and it would probably run around $9 for priority. That's if you use PayPal for shipping. They give you a discount on first class (that's up to 13 oz.), but I don't know about priority. F&W
... if you send them on a big bubble envelope, USPS priority flat rate envelope is around $6 ... just something to consider! F&W!! they are really nice! would you do GIN ? i would love to get these!