If you have minimal space but still need the benefits of a humidifier, you'll love the Personal Cool Mist Humidifier from Crane. This compact humidifier features a small 0.2-gallon tank that runs up to 12 hours to humidify a room up to 160 square feet. The detachable power cord allows you to easily add or remove water from the tank, while the small tank fits easily under most bathroom sinks to help minimize clutter. From irritated sinuses to nasal congestion to a cold, this personal humidifier will help you get a good night's sleep, night after night.