This Vicks 3-in-1 SleepyTime Humidifier was bought over 6,000 times last month, ... the built-in essential oil diffuser lets you add Vicks VapoPads (one is included, ...

You can insert one of Vicks VapoPads, which can come in handy if your child’s congested or fighting a cold. Specifications. Tank capacity: 0.5 gallons; Mist type: Cool mist; ...

It’s compatible with Vicks Vapopads and VapoSteam products. The 1.2-gallon tank is suitable for medium-sized rooms. This Vicks cool mist humidifier is filter-free and easy to maintain.