688 x 1340

688 x 1340 = 921920

Example of 688 x 1340 pixels banner dimensions.

638 x 1390 648 x 1380 658 x 1370 668 x 1360 678 x 1350

688 x 1290 688 x 1300 688 x 1310 688 x 1320 688 x 1330

688 x 1390 688 x 1380 688 x 1370 688 x 1360 688 x 1350

698 x 1350 708 x 1360 718 x 1370 728 x 1380 738 x 1390