【Compatible 46 Inch Fit】Specifically designed for 46 inch bladeless fans. Direct replacement for old or worn filters without modification—simple drop‑in install. 【Washable Reusable Design】Filter can be rinsed and reused multiple times, extending product lifespan and reducing the need for frequent replacement purchases. 【Effective Particle Capture】Traps hair, lint, dust, pet dander, and large airborne particles, helping maintain fan performance while improving indoor air quality. 【 Filtration Materials】Crafted from activated carbon and high‑efficiency particulate filter layers, delivering cleaning power for fresher, healthier air. 【Tight Sealing Fine Mesh】Precision mesh fits snugly against the air intake area, preventing dust bypass and ensuring all airflow passes through the filter., Manufacturer: Jelquix