There’s nothing pleasant about a dry, stuffy hotel room, especially after getting off of a dry, stuffy airplane. Years ago, I traveled with a friend who brought a humidifier that took up half his suitcase just to avoid this situation! Fortunately, it’s a lot easier today with the Air-O-Swiss Travel Humidifier. It’s as tiny as a camera charger and works with a regular water bottle. It also comes with a travel case and a voltage converter for use in Europe.

$59.99 Air-O-Swiss