APPLICATION: Widely used in model displays, items collectibles, action figures, or other office and household supplies displays, etc.ADVANTAGES: The display box is made of sturdy and high transparency acrylic with a black base. It is assembled for the card slot, it can be assembled easily without glue. It is great for providing a stylish look to your collection and protecting it from dust and odors.PACKAGE CONTENT:External Size: 31x21x11cm/12.2x8.3x4.3 inch;Internal (LxWxH): 30x20x10cm/11.8x7.9x3.9 inch;Board Thickness: 2mm/0.08 inch1 Pack of Transparent Acrylic CaseNOTE: After receiving the acrylic box, tear off the protective film to achieve high-definition transparency and fit assembly(The package does not include glue.).