Solo travel is increasing in popularity, and Amazon is flush with travel essentials that can keep you safe on your next solo adventure. Here, a 30-year-old solo traveler and travel editor shares the nine personal safety products she wishes she owned in her 20s, from $8.
A Lesson in Layering
Fall is here, temperatures are dropping, and the time for piling on clothes has arrived and, with that, the dreaded fear of looking like an











