300 x 10420
300 x 10420 = 3126000
Example of 300 x 10420 pixels banner dimensions.
250 x 10470 260 x 10460 270 x 10450 280 x 10440 290 x 10430
300 x 10370 300 x 10380 300 x 10390 300 x 10400 300 x 10410
300 x 10470 300 x 10460 300 x 10450 300 x 10440 300 x 10430