278 x 3640

278 x 3640 = 1011920

Example of 278 x 3640 pixels banner dimensions.

228 x 3690 238 x 3680 248 x 3670 258 x 3660 268 x 3650

278 x 3590 278 x 3600 278 x 3610 278 x 3620 278 x 3630

278 x 3690 278 x 3680 278 x 3670 278 x 3660 278 x 3650