Common sizes include 2.0" x 3.5" (a typical business-card size) and variations around 3.5" wide by about 1.9" high (listed as 3.5 x 1.9 inches).
The sheets are described for use with both inkjet and laser printers; some products are optimized specifically for inkjet, while others are labeled compatible with both laser and inkjet printers.
Many sheets support double-sided printing and print-to-the-edge (full-bleed) printing, allowing designs to extend to the card edges.
The printable sheets are standard letter size: 8.5 x 11 inches (Letter).
Available options include different corner styles such as rounded corners and shaped cards described in listings as arched, geo, or oval.