280 x 12550
280 x 12550 = 3514000
Example of 280 x 12550 pixels banner dimensions.
230 x 12600 240 x 12590 250 x 12580 260 x 12570 270 x 12560
280 x 12500 280 x 12510 280 x 12520 280 x 12530 280 x 12540
280 x 12600 280 x 12590 280 x 12580 280 x 12570 280 x 12560