1684 x 18400
1684 x 18400 = 30985600
Example of 1684 x 18400 pixels banner dimensions.
1634 x 18450 1644 x 18440 1654 x 18430 1664 x 18420 1674 x 18410
1684 x 18350 1684 x 18360 1684 x 18370 1684 x 18380 1684 x 18390
1684 x 18450 1684 x 18440 1684 x 18430 1684 x 18420 1684 x 18410