The Metro MAX4-1830G is a durable all-plastic shelving solution designed for efficiency and hygiene. This quick ship unit features four shelves, each measuring 30"W x 18"D, and includes removable polypropylene open grid mats that promote airflow and drainage. The built-in Microban® antimicrobial protection helps inhibit the growth of bacteria, ensuring a cleaner storage environment. With an impressive capacity of 800 lbs. per shelf, this shelving unit is ideal for various applications. It is NSF certified, making it suitable for use in food service and healthcare settings. The included four wedge connectors enhance stability and ease of assembly.