1668 x 18480
1668 x 18480 = 30824640
Example of 1668 x 18480 pixels banner dimensions.
1618 x 18530 1628 x 18520 1638 x 18510 1648 x 18500 1658 x 18490
1668 x 18430 1668 x 18440 1668 x 18450 1668 x 18460 1668 x 18470
1668 x 18530 1668 x 18520 1668 x 18510 1668 x 18500 1668 x 18490