We will send you a proof of your note card, to approve, via e-mail before we print. Share a note, spread some joy, or say thank you with these made to order personalized notecards. Each set of 10 note cards can be customized to say exactly what you want. Every order includes mailing envelopes. Each folded notecard measures 5.5â by 4.25â. Looking for another color? We Color Match!