You'll never run out of "Thank You!" notes again! Just print more when you need them! Writing thank you notes will be much more fun with these cute and stylish cards. There are 2 styles and 5 colors of each. Print them, cut them in half, and fold them in half. Folded cards are 4 ¼” x 5 ½”. Most office supply stores sell boxes of envelopes to fit these. Print 5 sheets on cardstock for a set of 10 note cards, add envelopes and tie a ribbon around them for a great gift for your coworkers!