Using this Gamegenic deck box is a breeze. First, open the box by gently pulling it apart against the magnetic closure. You can place your double - sleeved cards in the two removable card holders. If you want to display your cards in a different way, tilt the box or clip the flaps to the back. To access the accessories, simply open the accessories drawer. For left - handed users, it's just as comfortable to use as for right - handed ones. When it comes to maintenance, keep the box away from sharp objects to avoid scratching the Nexofyber surface. You can clean the microfiber interior with a soft, dry cloth. Make sure to close the box properly using the magnets to keep your cards and accessories safe.