878 x 20840

878 x 20840 = 18297520

Example of 878 x 20840 pixels banner dimensions.

828 x 20890 838 x 20880 848 x 20870 858 x 20860 868 x 20850

878 x 20790 878 x 20800 878 x 20810 878 x 20820 878 x 20830

878 x 20890 878 x 20880 878 x 20870 878 x 20860 878 x 20850