Breathe Easy, Live Fresh! 🌱 Easily cut to fit any air conditioning unit. Made from non-woven polyester for long-lasting performance. Rinses clean for multiple uses, reducing waste. Weighs only 16 ounces for easy handling and installation. Effectively traps dust and airborne particles for cleaner air. 25 ft roll Rinses clean Traps dust The AC Safe AC-302/25R Economy Plus Air Conditioner Filter is a versatile 25-foot roll of non-woven polyester material designed to trap dust and airborne particles effectively. It can be cut to fit various air conditioning units and is reusable, making it an eco-friendly choice for maintaining clean air quality in your space.