Rarely do you think about the item that holds your keys all day, but they are essential to your life, so shop Zazzle’s Med School key ring page for all of your needs. Shop all of our great designs, images, photos, and text added to our marketplace by our designer community. You’ll find Med School key rings in many different styles, like metal, acrylic and button. You’ll also find different sizes like round, rectangle, and square. Get a Med School key ring you’ll love from us!