378 x 10000

378 x 10000 = 3780000

Example of 378 x 10000 pixels banner dimensions.

328 x 10050 338 x 10040 348 x 10030 358 x 10020 368 x 10010

378 x 9950 378 x 9960 378 x 9970 378 x 9980 378 x 9990

378 x 10050 378 x 10040 378 x 10030 378 x 10020 378 x 10010