280 x 4470
280 x 4470 = 1251600
Example of 280 x 4470 pixels banner dimensions.
230 x 4520 240 x 4510 250 x 4500 260 x 4490 270 x 4480
280 x 4420 280 x 4430 280 x 4440 280 x 4450 280 x 4460
280 x 4520 280 x 4510 280 x 4500 280 x 4490 280 x 4480