Ever wonder why some briefcases still look sharp after years of regular use? It...

https://bizzmarkblog.com/why-do-briefcase-corners-wear-out-first-understanding-abrasion-resistance-and-quality-factors/

Ever wonder why some briefcases still look sharp after years of regular use? It often comes down to materials like full-grain vegetable-tanned leather that ages beautifully and solid brass hardware that won’t tarnish