We're having an issue with white lines between the table cells on iPhone 6s and Android 4.4. Only those 2 platforms. It doesn't happen on all of our emails, only some and they all use the same structure. I also checked to make sure the image heights and widths we're correct and they were.

Here's an image: screenshot

Also, my images all have "display:block;".

Anyone else ever had this issue?

Thanks! Much appreciated.