1248 x 42700
1248 x 42700 = 53289600
Example of 1248 x 42700 pixels banner dimensions.
1198 x 42750 1208 x 42740 1218 x 42730 1228 x 42720 1238 x 42710
1248 x 42650 1248 x 42660 1248 x 42670 1248 x 42680 1248 x 42690
1248 x 42750 1248 x 42740 1248 x 42730 1248 x 42720 1248 x 42710