The license plate is made of aluminum, high strength, long-lasting performance, waterproof, -, rust-. The personalized license plate comes with four pre-made screw slots, which can be easily installed on the Kid's Toy Car, home or mailbox post box. Just screw 4 bolts to the license plate, tighten the bolts on the license plate, and it's done in minutes, easy and quick to install. 20 pcs white sublimation blank license plate. The aluminum car license plate adopts the dye-sublimation technology, which can directly print the pattern to the metal part on the back of the shell, with a gloss that is not easy to fade. (Note:Only white is coated The can be sublimated) . The temperature setting is recommended to be 180°C, which is about 354°F, and the sublimation time is recommended to be 60~120. suitable for vinyl graphics, screen printing, UV printing, thermal transfer printing, you can print high quality digital images on these plates. size: 177.8 x 101.6mm (7 Inch x 4 Inch) Material: aluminum colour: White Package Contents: 20 x Sublimation License Plate Blanks Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.