300 x 12750
300 x 12750 = 3825000
Example of 300 x 12750 pixels banner dimensions.
250 x 12800 260 x 12790 270 x 12780 280 x 12770 290 x 12760
300 x 12700 300 x 12710 300 x 12720 300 x 12730 300 x 12740
300 x 12800 300 x 12790 300 x 12780 300 x 12770 300 x 12760