350 x 21400
350 x 21400 = 7490000
Example of 350 x 21400 pixels banner dimensions.
300 x 21450 310 x 21440 320 x 21430 330 x 21420 340 x 21410
350 x 21350 350 x 21360 350 x 21370 350 x 21380 350 x 21390
350 x 21450 350 x 21440 350 x 21430 350 x 21420 350 x 21410