838 x 4290
838 x 4290 = 3595020
Example of 838 x 4290 pixels banner dimensions.
788 x 4340 798 x 4330 808 x 4320 818 x 4310 828 x 4300
838 x 4240 838 x 4250 838 x 4260 838 x 4270 838 x 4280
838 x 4340 838 x 4330 838 x 4320 838 x 4310 838 x 4300