32.8Ft Roof Vent Filter Roll Activated Carbon Attic Roof Exhaust Ventilation Filter Mesh Water Proof Easy Install

32.8FT for Full Coverage: The roof vent filter roll measures approximately 32.8 feet and 9.8 inches wide, providing ample coverage for most roof vents. Its flexible design allows for easy trimming to achieve a fit, ensuring optimal attic airflow while effectively blocking debris. Activated Carbon Filtration Layer: Equipped with an activated carbon filter, this roof vent filterf traps pollen, dust, and airborne particles while neutralizing odors. It keeps your attic cleaner with reduced smells without compromising ventilation efficiency. Carbon Backing: The carbon backing prevents sagging and maintains shape during heavy rain, snow, or strong winds. Rigorously tested under extreme temperatures, prevents warping or cracking over time. Item Type: Roof Vent Filter Roll Material: Activated Carbon Filter Cotton Weight: Approx. 836.00g / 29.49oz Length: Approx. 10m / 32.8ft Width: Approx. 24.9cm / 9.8in