For a briefcase that lasts, prioritize full-grain leather and a logo-free...

https://wiki-wire.win/index.php/Solid_Brass_vs._Plated_Zinc:_The_Hardware_Truth_Behind_Professional_Briefcases

For a briefcase that lasts, prioritize full-grain leather and a logo-free aesthetic. Ensure it comfortably fits a 15.6-inch laptop, includes a trolley sleeve, and uses reliable YKK hardware. A 5-year repair warranty is the sign of true craftsmanship.