78 x 3420

78 x 3420 = 266760

Example of 78 x 3420 pixels banner dimensions.

28 x 3470 38 x 3460 48 x 3450 58 x 3440 68 x 3430

78 x 3370 78 x 3380 78 x 3390 78 x 3400 78 x 3410

78 x 3470 78 x 3460 78 x 3450 78 x 3440 78 x 3430