Jot & Mark RSVP Postcards for Weddings, Parties, Receptions, 50 cards per pack KEEPS YOU ORGANIZED | RSVP cards provide physical confirmation of who is coming. No need to add up and index phone calls, emails, social media postsyou'll have one official reply "channel" to track. CONVEYS IMPORTANCE | Formal RSVP cards let your guests know how meaningful this event is to you, so they can plan accordingly. Mailing back the card is a commitment they'll keep. SAVES TIME | The interface couldn't be easier. Your guests need only to check a box. DEMONSTRATES STYLE | Our elegant, understated design works with any decor. Hire a calligrapher to hand-address each card for a one-of-a-kind keepsake, or keep things simple with a 4x6 format compatible with most inkjet printers. PUTS YOU IN CONTROL | Unexpected guests and "plus ones" can lead to awkward conversations, crowded tables, and stretched budgets. By filling out the cards in advance, you can politely let your friends and family know if they may bring additional guests.