Roger sent us this email:
"I've had your Ego bag for about 7 years now, and I was thinking of replacing it. Then I took a careful look, and it shows almost zero wear! This despite my using it as my only briefcase, usually 7 days a week including car, airplane, and bike travel. It's really phenomenal. The only reason to get a new bag would be boredom with the color scheme!"
And it inspired us to ask folks on Facebook how long they've been using their TOM BIHN bags.
Alexey: "I finally retired a Bihn day pack last year after TWENTY years of use. Replaced it with a Synapse..."
Katherine: "My oldest Bihn bag was bought in the fall of 1992, so pushing twenty-years-old. I think it's one of the earliest messenger bags. It's still in great condition."
Read more answers -- and post your own -- on our Facebook page.