Washable & Reusable: Built for long-term use, the aluminum filter is fully washable-just rinse with warm water or a degreaser to restore its function. A cost-effective and eco-friendly alternative to disposable filters. Aluminum Construction: Made from corrosion-resistant aluminum, this filter resists rust and deformation even with repeated washing, providing reliable performance over time. Tool-Free Installation with Buckle: Comes with a simple buckle attachment system for easy and secure installation. No tools needed-just snaps it in and enjoy hassle-free replacement. Effective 5-Layer Filtration: This hood vent filter features five layers of fine aluminum mesh, designed to trap grease, smoke, and airborne particles effectively. Breathe easier while keeping your kitchen cleaner. Fit – 9x10 Inches: The 9" x 10" size is compatible with a wide range of range hoods. It's a convenient replacement option for many major kitchen ventilation systems.