838 x 3700
838 x 3700 = 3100600
Example of 838 x 3700 pixels banner dimensions.
788 x 3750 798 x 3740 808 x 3730 818 x 3720 828 x 3710
838 x 3650 838 x 3660 838 x 3670 838 x 3680 838 x 3690
838 x 3750 838 x 3740 838 x 3730 838 x 3720 838 x 3710