Asmodee North America Gamegenic Side Holder 100+ XL Deck Box is a casual sideloading deck box to safely protect your cards. Designed to hold up to 100 double-sleeved cards in extra thick inner sleeves. Its self-locking flap closure can be opened up to 180 degree thanks to the use of the innovative cobra neck technology on the back. A handy write-on strip allows you to individual labeling your deck box. Moreover, the included flex card divider provides an easy organization of your cards.