About this item ?Material: Aluminum Alloy ; Size: 3.4in (86mm) x 2.1in (54mm) X 0.01in (0.2mm) thickness. Rounded corners. ?10 Colors: The metal business card have 10 colors. You can choose single color for 100 pieces, or mixed 10 colors for 100 pieces, 10 pieces of each color. ?They are light and thin. These cards are specifically made very thin to the exact diameters of a standard business card. ?These blank business cards are specifically designed for laser engrave and CNC engraving! Laser engraved effect will be white or closed to silver white. ?Great for high-end business cards, reward cards, membership cards, logos, promotion gift card, metal plaque, anniversary gift, desk tag, label tag, name cards, gift cards or simply to engrave on.









