Our Lineup Card Holder was specially designed with input from coaches and umpires to securely hold 2 lineup cards along with a pen or pencil. The Holder measures 6" by 9" when folded in half and further folds into a compact 3.5" by 9" so you can fit it into a back pocket or pouch. Sturdy enough to write on and make roster or position changes during the game, yet flexible enough to fold in multiple ways to suit your needs. Also comes with a pen/pencil holder on the inside and a business card holder on the outside cover.