The Metro AQ356G3 is a versatile add-on shelving unit designed for durability and efficiency. Measuring 48"W x 18"D x 63"H, it features four quick-adjust shelves equipped with removable polymer open-grid shelf mats, allowing for easy cleaning and maintenance. The unit is supported by epoxy-coated one-piece steel frames and two sturdy polymer posts, ensuring stability and strength. Enhanced with Microban antimicrobial product protection, this shelving unit helps inhibit the growth of bacteria, promoting a cleaner environment. Each shelf includes two "S" hooks for added convenience. This unit is KD (knockdown) for easy assembly and is NSF certified for safety and quality.