1840 x 11440
1840 x 11440 = 21049600
Example of 1840 x 11440 pixels banner dimensions.
1790 x 11490 1800 x 11480 1810 x 11470 1820 x 11460 1830 x 11450
1840 x 11390 1840 x 11400 1840 x 11410 1840 x 11420 1840 x 11430
1840 x 11490 1840 x 11480 1840 x 11470 1840 x 11460 1840 x 11450