Our humidifier provides cool refreshing mist for up to 18 hours of relief. Designed with your family’s health and safety in mind, it has anti-micro­bial features that inhibit bacteria growth on plastic parts, a patented impurity-trapping PermaWick™ filter that never needs replacing and a special feature that eliminates stagnant water and prevents mineral buildup on the filter. Three speed settings let you adjust the moisture output for your comfort level and the whisper quiet, fan won’t disturb your sleeping baby. The gently glowing night light allows you to quickly check the water level any­time of the day or night. Tank holds 1 1/2 gallons of water and removes for easy filling. Tray and tank are dishwasher safe. Compact design measures approximately 15 1/2"W x 12 1/4 "D x 12 3/4"H.