420 x 15360
420 x 15360 = 6451200
Example of 420 x 15360 pixels banner dimensions.
370 x 15410 380 x 15400 390 x 15390 400 x 15380 410 x 15370
420 x 15310 420 x 15320 420 x 15330 420 x 15340 420 x 15350
420 x 15410 420 x 15400 420 x 15390 420 x 15380 420 x 15370