Can someone help me confirm if a US Letter sized manila file folder would fit in the back slash pocket of the co-pilot? I was super impatient last night and emailed customer service so I'll be rude and ask here too.

By the back slash pocket I mean the one that converts to fit over suitcase handles.

Reviewing the provided measurements and what else I've found online, I think it should be fine, but I learned long ago the ruler can lie.

I'm debating between the co-pilot and the imago. I'm leaning toward the co-pilot due to the way it's laid out, I've used imago style bags in the past and they just don't work for me. I have a bit of somewhat oddly shaped stuff that I schlep around every day. I'm hoping that the way the co-pilot is organized will help me stay a bit more organized too.

Many many thanks.