The round vent cover is an excellent choice for maintaining proper ventilation in home. Ideal for use in ceiling vents, this vent cover ensures that air flows efficiently while preventing debris from entering. Simply to your existing vent openings to improve air circulation and keep your living spaces comfortable. Features -Color:Black -Material:ABS -Size:24.50X24.50X7.50cm/9.63X9.63X2.95in -Universal application: air soffit vent cover can be installed on walls or ceilings, making it suitable for a variety of spaces -Rainwater defense: the louvered design effectively prevents rainwater from entering, protecting your ventilation system from potential water damage -Attractive and sturdy: the round vent cover is is both attractive and sturdy, sturdy and visually appealing addition to any room -For airflow: soffit vent cover provides high efficiency ventilation, delivering air and significantly improving indoor air quality for living space -Effortless installation: air soffit vent cover is designed for simple and quick installation, making it easy for anyone to install Package list: 3 x round vent cover