1248 x 25600
1248 x 25600 = 31948800
Example of 1248 x 25600 pixels banner dimensions.
1198 x 25650 1208 x 25640 1218 x 25630 1228 x 25620 1238 x 25610
1248 x 25550 1248 x 25560 1248 x 25570 1248 x 25580 1248 x 25590
1248 x 25650 1248 x 25640 1248 x 25630 1248 x 25620 1248 x 25610