The Metro MAX4-2124F is a durable all-plastic shelving solution designed for efficiency and hygiene. Measuring 24"W x 21"D, it features four shelves with removable polypropylene solid mats that are easy to clean and maintain. Each shelf supports up to 800 lbs, making it ideal for heavy-duty storage needs. The built-in Microban® antimicrobial protection helps inhibit the growth of bacteria, ensuring a safer environment. This shelving unit comes with four wedge connectors for secure assembly and is NSF certified, meeting strict public health standards.