One at a time, you'll always have that perfect card at the ready! Graduation, Thank You, Birthday, Retirement, Wedding, Anniversary.... and on and on.... we've got the ones you're sure to love and will love to send! All single notecards are printed on heavy cardstock with color-coordinated envelopes. Minimum 6 cards per order. If you'd like to mix-and-match your selection of cards, order your first selection and then include the other five in the notes section of the Checkout Page. Can't beat that price for a custom, beautiful, and one-of-a-kind card anywhere!