320 x 20990

320 x 20990 = 6716800

Example of 320 x 20990 pixels banner dimensions.

270 x 21040 280 x 21030 290 x 21020 300 x 21010 310 x 21000

320 x 20940 320 x 20950 320 x 20960 320 x 20970 320 x 20980

320 x 21040 320 x 21030 320 x 21020 320 x 21010 320 x 21000