838 x 25400
838 x 25400 = 21285200
Example of 838 x 25400 pixels banner dimensions.
788 x 25450 798 x 25440 808 x 25430 818 x 25420 828 x 25410
838 x 25350 838 x 25360 838 x 25370 838 x 25380 838 x 25390
838 x 25450 838 x 25440 838 x 25430 838 x 25420 838 x 25410