The 3-Pk Replacement Humidifier Wick Filter E by LifeSupplyUSA is a cost-effective and easy-to-install filter designed to fit Honeywell QuietCare HCM, HC, and HW models. Made of synthetic fiber, this white filter is compatible with various humidifier models and offers a unit quantity of 3. With dimensions of 7.3 inches in depth, 13.75 inches in height, and 8.5 inches in width, this filter is manufactured in China and weighs 6 ounces. Improve indoor air quality and ensure proper humidifier function with this reliable replacement filter.