1280 x 21360
1280 x 21360 = 27340800
Example of 1280 x 21360 pixels banner dimensions.
1230 x 21410 1240 x 21400 1250 x 21390 1260 x 21380 1270 x 21370
1280 x 21310 1280 x 21320 1280 x 21330 1280 x 21340 1280 x 21350
1280 x 21410 1280 x 21400 1280 x 21390 1280 x 21380 1280 x 21370