420 x 3220
420 x 3220 = 1352400
Example of 420 x 3220 pixels banner dimensions.
370 x 3270 380 x 3260 390 x 3250 400 x 3240 410 x 3230
420 x 3170 420 x 3180 420 x 3190 420 x 3200 420 x 3210
420 x 3270 420 x 3260 420 x 3250 420 x 3240 420 x 3230