Black Rule Personalized Note Card Set - 24 cards & envelopes Personalized Note Cards - Set of 24 with white envelopes Our blank-inside cards are 4 1/4" x 5 1/2", quality stock, and come in a gift package. Decked in the finest black and white, our personalized folded note cards add a distinctive flair to your handwritten messages. Specify name (1 line), up to 18 characters; ink color and font as shown. Please Note: We are unable to print foreign characters in personalization.