In 2026, a laptop-ready business briefcase should fit a 16-inch laptop...

https://mega-wiki.win/index.php/Best_Briefcase_for_Someone_Switching_from_a_Backpack_to_Something_Formal

In 2026, a laptop-ready business briefcase should fit a 16-inch laptop comfortably, not just 15-inch models. Look for a dedicated padded compartment that keeps your laptop secure and separate from A4 documents