Features: * brand new and high quality *Made of high-strength materials, *High quality air filter, can replace your humidifier filter, return to clean air *Healthier lifestyle: high quality filters prevent the release of limestone, and fungi from the air *If you are tired of changing so many humidifier filters every season and wish you could get that you can wash, clean, and reuse over and over again, you have found the right product! *This humidifier filter is made with Dura-ester, THIS IS NOT A PAPER PRODUCT! Dura-ester is a synthetic polymer that draws water quickly yet resists calcification and . When it gets dirty it can be regenerated by washing with cold water and soap. *Depending on the hardness of the water used in the humidifier and other factors (for example, temperature, use of algaecide, etc.), this filter can last five to twelve times longer than conventional disposable ones. It will pay for itself in no time! Specifications: *Compare to part # HFT600T & HFT600PDQ *Fit model: For Honeywell HFT600 Series, HEV-600 Series: HEV615, HEV615B, HEV615W, HEV620, HEV620B, HEV620W, HEV-615, HEV-615B, HEV-615W, HEV-620, HEV-620B, HEV-620W *Size: 7.67*6 inch (Approx.) *Color: As Pictures Show Warm Tips: Please check the model, appearance and size before purchasing. Package Contents: 2*Filters Note: 1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. 2. Please allow slight manual measurement deviation for the data. 【durable and 】Made of high-strength materials, these filter replacements are for durable and perfect for replacing your humidifier filter, allowing you to enjoy clean air. 【Healthier Lifestyle】These filters effectively prevent the release of limestone, , and fungi from the air, promoting a healthier environment for you and your family. 【Reusable and Easy to Clean】Unlike disposable filters, this humidifier filter is made with Dura-ester, a for durable synthetic polymer. It can be washed with for cold water and soap, making it easy to clean and reuse multiple times. 【Longer Lifespan】Due to its resistance to calcification and , this filter can last five to twelve times longer than conventional disposable ones, saving you both time and money in the long run. 【Wide Compatibility】Compatible with HFT600 Series and HEV-600 Series humidifiers, including models HEV615, HEV615B, HEV615W, HEV620, HEV620B, and HEV620W. Please double-check the model, appearance, and size before purchasing.