638 x 990

638 x 990 = 631620

Example of 638 x 990 pixels banner dimensions.

588 x 1040 598 x 1030 608 x 1020 618 x 1010 628 x 1000

638 x 940 638 x 950 638 x 960 638 x 970 638 x 980

638 x 1040 638 x 1030 638 x 1020 638 x 1010 638 x 1000

648 x 1000 658 x 1010 668 x 1020 678 x 1030 688 x 1040