1280 x 3600
1280 x 3600 = 4608000
Example of 1280 x 3600 pixels banner dimensions.
1230 x 3650 1240 x 3640 1250 x 3630 1260 x 3620 1270 x 3610
1280 x 3550 1280 x 3560 1280 x 3570 1280 x 3580 1280 x 3590
1280 x 3650 1280 x 3640 1280 x 3630 1280 x 3620 1280 x 3610