3900 Large Capacity: With an upgraded 4-row design, this trading card storage box increases capacity by 33.3%. Measuring 17.1 x 11.4 x 4.5 inches, it holds over 3900 unsleeved cards Also can store 800 toploaders 1,800 double-sleeved standard-sized cards. Additionally, the commander deck box features 4 display slots for collectible cards, each comes with Acrylic brick holder and card sleeves, providing an easy preview of the contents Magnetic Closure: The removable lid attaches to the commander deck box with powerful magnets, but it also can be easily removed and placed at the bottom to save space, as a playmat for MTG/TCG/PTCG in a pinch or provide a neat surface when organizing Premium & Durable Quality: Our card deck box is crafted from durable, water-resistant PU leather with a soft microfiber interior. Whether your cards are sleeved or not, this MTG deck box provides top-notch protection, keeping them safe from scratches, creases, and other damage. The box cover also includes a front window pocket (measuring 3.74 x 4.89 inches) where you can display your favorite card as the cover of the card collections Perfect for Card Collectors: Whether you're a card collector or know someone who is, this TCG deck box for trading is the ideal solution for keeping collections neat and organized. A thoughtful gift for family, friends, or any card game enthusiast. Note: Not suitable for hard plastic card protectors and magnetic card holder Inclusion: This card box comes with 5 top loaders and 30 removable dividers to help you organize, sort, and label different game cards; 5 stoppers ensures that your card will not loosen when it is not full; 1 Dice tray for dice, token, counter