Display glitch in mails from Uniqlo

Hi,
I have noticed an error in the display of picture I get from Uniqlo, it looks like this


the 2 pictures should be side by side and form only one.
In other mail clients it displays fine.
What would be the best way to report this to developers ?
Regards !

Hello,
could you share this email somehow?

I suppose I can. To which address could I forward it. I have removed most of the personalized links inside but not all seem to be removable…

Ive send you a private message.