278 x 3530

278 x 3530 = 981340

Example of 278 x 3530 pixels banner dimensions.

228 x 3580 238 x 3570 248 x 3560 258 x 3550 268 x 3540

278 x 3480 278 x 3490 278 x 3500 278 x 3510 278 x 3520

278 x 3580 278 x 3570 278 x 3560 278 x 3550 278 x 3540