The Metro 5AQ577G3 is a durable add-on shelving unit designed for versatility and efficiency. Measuring 72"W x 24"D x 74"H, it features five quick-adjust shelves that can be easily customized to accommodate various storage needs. Each shelf is equipped with removable polymer open-grid mats, promoting airflow and reducing dust accumulation. The unit is supported by epoxy-coated one-piece steel frames and two sturdy polymer posts, ensuring stability and longevity. Enhanced with Microban antimicrobial product protection, this shelving unit helps inhibit the growth of bacteria and mold. Each shelf includes two "S" hooks for added convenience. This unit is NSF certified, making it suitable for commercial and industrial applications.