This is a handy little item. So far just in the last week I have set my son up on the couch with this by him during a bad cold. I also have used this at my desk at work just because its been so dry and this added some much needed moisture in the air. Its easy to use and I like that I can use a new bottle whenever I feel like its getting a little grubby. Below is the product description and amazon link.
Suffering from dry, dull skin in the winter? The Air-N-Mist mini travel humidifier creates a PORTABLE OASIS of NATURAL HYDRATION that is guaranteed to replenish aging, dry skin and leave your skin looking HEALTHY, VIBRANT with a YOUTHFUL GLOW!
INDUSTRY LEADING LIGHT-WEIGHT COMPACT DESIGN provides an all-natural anti-aging environment that deeply nourishes your skin. If you are looking to hydrate "on-the-go" then this small and versatile humidifier will leave your skin hydrated and radiant
This convenient and quiet air humidifier also ALLEVIATES COLD, FLU and ALLERGY SYMPTOMS and IMPROVES SLEEP in the home, bedroom, hotel room, office cubicle, flight, buses or on trains. Easily fits into pockets, backpacks, purses, and luggage while the whisper-silent operation will never disturb you
Hassle-free and simple to use tank-less design. Simply place the humidifier into a cup filled with water, or use the provided Car Cup to use the humidifier safely and conveniently while driving. Plug the humidifier into a USB power and never worry about leaving your AC adapter behind
Satisfaction guarantee. Includes travel pouch and Car Cup for Global use. A portion of net proceeds donated annually to preserve the Rainforest
http://www.amazon.com/gp/product/B015VVRZMI?psc=1&redirect=true&ref_=od_aui_detailpages00