Stainless Steel: The round ventilation grille for the shoe cabinet is made of stainless steel, with rounded and smooth edges and a natural look. Waterproof, rust-resistant, corrosion-resistant, suitable for humid environments, long service life. Honeycomb Design: The honeycomb-shaped ventilation hole design used in wardrobes and cabinets effectively prevents cockroaches and insects from entering the cabinet. Buckle Design: The edge of the exhaust hole of the stainless steel cabinet is equipped with a humanized buckle design, which also ensures ventilation without opening the cabinet door. When installing, lift the buckle slightly outward so that it is firmly secured and does not loosen when fixed in the hole. This prevents it from falling. Wide Range of Applications: Cabinet ventilation grilles are suitable for wardrobes, shoe racks, cabinets, shelves, lockers and drawers. They protect against dust, wind, blockages and the ingress of foreign objects. Contents: 20 white round ventilation grilles of 35mm are included. The simple white design can add style to bedrooms, bathrooms and living rooms.