For a professional briefcase, stick to full-grain leather with a logo-free...

https://www.bust-bookmark.win/select-full-grain-leather-and-a-logo-free-design-for-a-timeless-professional

For a professional briefcase, stick to full-grain leather with a logo-free design. Look for robust hardware and a trolley sleeve for easier travel. I always recommend choosing one with a 5-year repair remedy to ensure it stays in your daily rotation.