Keep It Short and Sweet.Little Letters of Thanks is quick and easy: write a little message, fold, seal, and deliver!Included are 75 little letters that fold into adorably small envelopes, perfect for: Delivering to a coworker's deskTossing into your neighbor's mailboxPlacing into a friend's handSeal letters with the 75 stickers included before before handing this little letter to its recipient and putting a smile on their face!