card measures 4 5/8" x 7 1/4". with envelopeAny card order over 11 single cards (United States only) is free shipping. This will be refunded through paypal when I do up your order. I do reimburse through paypal excessive overages in postage if there are any....I believe in being very fair and reasonable on these charges. I work close to the post office so I usually ship out very quickly after payment has been made. Payment is expected within 24 hours of win, unless you contact me and we work out another arrangement. Please contact me if you are not happy with something as I love to keep my customers happy! Thanks a bunch and Happy Bidding!