320 x 8750
320 x 8750 = 2800000
Example of 320 x 8750 pixels banner dimensions.
270 x 8800 280 x 8790 290 x 8780 300 x 8770 310 x 8760
320 x 8700 320 x 8710 320 x 8720 320 x 8730 320 x 8740
320 x 8800 320 x 8790 320 x 8780 320 x 8770 320 x 8760