Make your Bar Mitzvah boy's star shine with this handsome, affordable all-in-one invitation! A double-sided tri-fold, this card includes your self-addressed RSVP as a perforated postcard -- guests just fill it out and pop it in the mail! A backdrop of stars frames your ceremony information. All you add is a postcard stamp and, if you choose, a colorful liner for the complimentary white wallet-flap envelopes (Stardust is shown).