688 x 3660
688 x 3660 = 2518080
Example of 688 x 3660 pixels banner dimensions.
638 x 3710 648 x 3700 658 x 3690 668 x 3680 678 x 3670
688 x 3610 688 x 3620 688 x 3630 688 x 3640 688 x 3650
688 x 3710 688 x 3700 688 x 3690 688 x 3680 688 x 3670