Description The stainless steel louvered ventilation cover is designed to effectively prevent external sand from entering the room. Its louvered structure design allows for efficient ventilation and air circulation, ensuring a fresh indoor environment. Made of stainless steel, durable to use. Features -Note: Random number of corners -Color:Silver -Material:Stainless steel -Size:30.00X30.00X1.40cm/11.79X11.79X0.55in -This ventilation grille is suitable for many environments, ensuring a clean and comfortable living atmosphere. -The louvered ventilation grille allows for efficient ventilation, promoting a fresh indoor living environment. -Made of durable stainless steel material, this vent grille is built to last and withstand harsh weather conditions -This louvered vent grille can fit various ventilation outlets and meet different needs -The easy installation process allows for diy installation, saving time on professional installation services Package list: 1 x ventilation grille