420 x 6840
420 x 6840 = 2872800
Example of 420 x 6840 pixels banner dimensions.
370 x 6890 380 x 6880 390 x 6870 400 x 6860 410 x 6850
420 x 6790 420 x 6800 420 x 6810 420 x 6820 420 x 6830
420 x 6890 420 x 6880 420 x 6870 420 x 6860 420 x 6850