The Large Companion has a 9" display window, 11" circular main pocket with 4 additional pockets (2 open and 2 zippered). The Mini Companion has a 4" display window, and a 7" circular main pocket. Each Companion includes 2 inserts - one mono color and one with decorative art! Along with 2 adjustable straps. The Wing Wallet is a 8" folding design with 8 card slots, 2 bill slots, 1 zippered coin pocket and 2 windowed card slots. Includes a clip on wrist strap.