1250 x 10500
1250 x 10500 = 13125000
Example of 1250 x 10500 pixels banner dimensions.
1200 x 10550 1210 x 10540 1220 x 10530 1230 x 10520 1240 x 10510
1250 x 10450 1250 x 10460 1250 x 10470 1250 x 10480 1250 x 10490
1250 x 10550 1250 x 10540 1250 x 10530 1250 x 10520 1250 x 10510