1378 x 21500
1378 x 21500 = 29627000
Example of 1378 x 21500 pixels banner dimensions.
1328 x 21550 1338 x 21540 1348 x 21530 1358 x 21520 1368 x 21510
1378 x 21450 1378 x 21460 1378 x 21470 1378 x 21480 1378 x 21490
1378 x 21550 1378 x 21540 1378 x 21530 1378 x 21520 1378 x 21510