When I was in High School and we had our photos taken as a Senior, we handed out wallets to all of our best friends. And they all got different poses. My have times changed. Everything is getting smaller and better.
Senior rep cards are 1.375x3.5" in size. They also come with a case to carry them in. I can design these with the year of the graduate, name and more. (1) set equals 50 cards.