This accessory pack includes two extra wire shelves measuring 18" x 36", designed to fit standard commercial shelving systems such as Alera® SW Series, Metro, and Safco. Constructed from galvanized steel wire, these shelves offer enhanced resistance to moisture, rust, and corrosion, making them suitable for a variety of environments including industrial, retail, food service, warehouses, coolers, freezers, and humid storage areas. Their durable design supports efficient organization and reliable performance in demanding settings.