320 x 3700
320 x 3700 = 1184000
Example of 320 x 3700 pixels banner dimensions.
270 x 3750 280 x 3740 290 x 3730 300 x 3720 310 x 3710
320 x 3650 320 x 3660 320 x 3670 320 x 3680 320 x 3690
320 x 3750 320 x 3740 320 x 3730 320 x 3720 320 x 3710