638 x 21250
638 x 21250 = 13557500
Example of 638 x 21250 pixels banner dimensions.
588 x 21300 598 x 21290 608 x 21280 618 x 21270 628 x 21260
638 x 21200 638 x 21210 638 x 21220 638 x 21230 638 x 21240
638 x 21300 638 x 21290 638 x 21280 638 x 21270 638 x 21260