Here's a protective box for storing three full decks or up to 300 double-sleeved cards.
This durable box is not only a functional, but also an affordable solution to the problem of storing cards. The three internal card holders are removable and hold 100 double-sleeved cards each. The innovative COBRA NECK technology allows the cover to be opened wide for easy access to cards and card holders.
*Optimization applies to Gamegenic sleeves. Third party shirts may affect capacity/compatibility