378 x 3760

378 x 3760 = 1421280

Example of 378 x 3760 pixels banner dimensions.

328 x 3810 338 x 3800 348 x 3790 358 x 3780 368 x 3770

378 x 3710 378 x 3720 378 x 3730 378 x 3740 378 x 3750

378 x 3810 378 x 3800 378 x 3790 378 x 3780 378 x 3770