Front Message: Teacher (n.) One who inspires, guides, enlightens, motivates; tireless hero. Inside Message: See also: you This thank you card for a teacher includes embossed details and a meaningful message defining a teacher. Perfect for a teacher who makes a difference, Teacher Appreciation, end of the school year, or just because Envelope included. Card measures 4.625 in. x 6.75 in. Standard postage required. American Greetings offers exceptional greeting cards, gift wrap and celebration products so you can connect in ways that fit your personality and authentic style.