Thin Border Card Folders

[kelack]

I've been searching but maybe I'm using the wrong terminology, I'm looking for some slip in photo folders but with a really thin edge. Do these exist? If so, where do I get them from?

 

[snapalot]

Try Photomart or System Insight

 

[kelack]

I looked at both of those before asking on here, they aren't thin enough

 

[kelack]

Anyone? Needs to be next day delivery now as well

Failing that, something other than a bag that I can slip the photo in?