[maxglute]

I'm guessing when you have a $450 back pack you're also taught to take care of it. A zipperless buckle/draw string bag with performance fabrics would probably be just as durable as these bags. And I'm not convinced these bags are provide buyitforlife value since a lot of videos show old bags getting repaired/restored which considering the materials and construction involved, probably cost as much as a new bag. The manufacturers has a section on leather care and maintenance when alternative is to throw a fabric bag in the wash.