I take about 15 solo trips a year. These 6 must-have products make traveling alone easier.

There are a few products I swear by when traveling alone.oatawa/ShutterstockI swear by a few items to help make my solo trips more convenient.My portable tripod allows me to capture photos of myself without relying on help from strangers.My other must-haves include a lotion applicator for my back, a first-aid kit, and a portable charger.As a travel writer, I'm often taking off by myself — as often as 15 times a year.Because I typically travel without a partner, I make sure to pack a few es