1378 x 21900
1378 x 21900 = 30178200
Example of 1378 x 21900 pixels banner dimensions.
1328 x 21950 1338 x 21940 1348 x 21930 1358 x 21920 1368 x 21910
1378 x 21850 1378 x 21860 1378 x 21870 1378 x 21880 1378 x 21890
1378 x 21950 1378 x 21940 1378 x 21930 1378 x 21920 1378 x 21910