Breathe easy with this OEM Ivation filter.Has the old filter in your Ivation Cool and Warm Mist Humidifier seen better days? Has it finally reached the end of its long, 180-day lifespan? Sounds like it is time for a new one-straight from the people who brought you the Ivation humidifier in the first place. Our ion exchange filter is designed specifically for your humidifier model, and represents a marvel of thoughtful design. Thanks to mold, algae, bacteria, and mildew resistance, you can continue breathing confidently knowing Ivation's best innovations are keeping you safe and comfortable. For better, cleaner, moister air, order a replacement filter today!What's in the Box?1 OEM Ivation Ion Exchange FilterUp to 180 days of humidity controlHealthier, more breathable air!Specs & DetailsWeighs 7.2 OuncesMeasures 4 1/2 inches by 2 1/2 inches Color: WhiteManufactured by IvationHow to EnjoyRemove old filter from humidifierInsert new filter into humidifierFill reservoir with regular tap waterTurn on humidifier and enjoy better air!