1178 x 17700
1178 x 17700 = 20850600
Example of 1178 x 17700 pixels banner dimensions.
1128 x 17750 1138 x 17740 1148 x 17730 1158 x 17720 1168 x 17710
1178 x 17650 1178 x 17660 1178 x 17670 1178 x 17680 1178 x 17690
1178 x 17750 1178 x 17740 1178 x 17730 1178 x 17720 1178 x 17710