1048 x 20500
1048 x 20500 = 21484000
Example of 1048 x 20500 pixels banner dimensions.
998 x 20550 1008 x 20540 1018 x 20530 1028 x 20520 1038 x 20510
1048 x 20450 1048 x 20460 1048 x 20470 1048 x 20480 1048 x 20490
1048 x 20550 1048 x 20540 1048 x 20530 1048 x 20520 1048 x 20510