1250 x 3400
1250 x 3400 = 4250000
Example of 1250 x 3400 pixels banner dimensions.
1200 x 3450 1210 x 3440 1220 x 3430 1230 x 3420 1240 x 3410
1250 x 3350 1250 x 3360 1250 x 3370 1250 x 3380 1250 x 3390
1250 x 3450 1250 x 3440 1250 x 3430 1250 x 3420 1250 x 3410