820 x 3770

820 x 3770 = 3091400

Example of 820 x 3770 pixels banner dimensions.

770 x 3820 780 x 3810 790 x 3800 800 x 3790 810 x 3780

820 x 3720 820 x 3730 820 x 3740 820 x 3750 820 x 3760

820 x 3820 820 x 3810 820 x 3800 820 x 3790 820 x 3780