Description Extra Large, Cuttable Air Conditioner Filter, Foam Pre-Filter Roll Cuttable: We offer larger replacement filters for air conditioners (15.7 x 59 inches). Thanks to the larger size, you have more flexibility when cutting. Simply adjust the filter to your needs so that it fits perfectly in your air conditioner or air purifier. Experience Cleaner Air: Our cuttable foam pre-filter efficiently traps large particles such as hair and dust, protecting your filter and extending its lifespan. It removes contaminants such as pet hair, lint, smoke, and VOCs, ensuring fresh, clean air. This creates a healthy environment for pets, children, and the whole family. 5/16 Inch Thickness: Unlike other ultra-thin, cuttable air filters, our window air conditioner filters are 5/16 inch thick. This effectively traps large particles and provides optimal filtration performance. After use, you can clean and reuse the filter to extend its lifespan. Compatible Design: Our foam air conditioner filter is suitable for devices such as air purifiers, air conditioners, range hoods, humidifiers, ventilation systems, computer fans, etc. Thanks to its cuttable design, it is compatible with most electrical appliances. Note: As we offer the filter vacuum-packed, we recommend removing the foam pre-filter before first use and allowing it to air out completely for 2-3 days. For optimal filtration performance, we recommend replacing the activated carbon filter every 1-2 months. Size: 40 x 150 cm Color: Black Material: Foam Package Contents: 1 Roll of Air Conditioner Filter Only the above package contents are included; other products are not included. Note: Light reflections and different screen settings may cause the color of the item in the picture to differ slightly from the original. The measurement deviation is +/- 1–3 cm.