This air vent is good suited for small projects and local ventilation. Such as ceilings, cabinets, wardrobes, shoe cabinets and power distribution cabinets, etc. Free ventilation and exhaust throughout the day, easy to install and use, lightweight and portable. Made of premium and sturdy aluminum alloy material, not easy to deform and damage. Features -Material: Aluminum alloy. -Size: About 40.00X8.00X1.40cm/15.72X3.14X0.55inch. -This vent is and odor-proof, let the cabinet, shoe closet and wardrobe breathe and vent. -Versatile, can be used for many places, such as wardrobe, cabinets, closets, shoe cabinets, etc. -Moisture and rust-proof, can be used in wet environment such as bathroom and kitchen. -Simple and sturdy design which is suitable for most kinds of indoor finishing style. -Made of aluminum alloy, durable and sturdy, not easy to deform and fade. Package list: 1 x Mesh Air Vent