Samsonite has maintained its status as the world’s most popular luggage brand for over a century because of its balance of durability, weight, and brand trust. Named after the biblical strongman Samson, the brand built its reputation on "bomb-proof" hard-shell suitcases that could survive the rough handling of modern air travel. People like Samsonite because it occupies the "sweet spot" of the market: it is significantly higher quality than "big box" generic brands but much more affordable than luxury labels like Rimowa or Tumi. Their innovative materials, such as the "Curv" and "Roxkin" shells, are incredibly lightweight yet nearly impossible to crack, which is vital for staying under airline weight limits. Furthermore, Samsonite’s global warranty and repair network are massive advantages; if a wheel breaks in London or a zipper fails in Tokyo, you can usually find an authorized repair center nearby. This reliability makes it the go-to choice for "frequent flyers" who need a suitcase that functions as a professional tool rather than just a fashion statement.