Like falling confetti, the multicolored dots in the background of this Bar Mitzvah invitation announce a celebration! This economical all-in-one arrives folded to display your Bat Mitzvah's initials and the date of the event. Guests simply remove the perforated response card, fill it out, and pop it in the mail! Nothing to lose or misplace -- and much friendlier to the environment (not to mention your pocketbook!) than traditional card-and-envelope RSVPs. The response card takes a postcard stamp. White wallet-flap envelopes are included; add a colorful liner, such as Opal (shown), if you want to add a little extra bling.