The IMC/Teddy SX-2421-4L is an extra heavy-duty louvered slotted shelving unit designed for durability and efficiency. Measuring 24 inches in width, 21 inches in depth, and 61 inches in height, this 4-shelf unit is constructed from 14-gauge stainless steel, ensuring long-lasting strength and resistance to corrosion. The louvered design promotes airflow, making it ideal for storing items that require ventilation. NSF certified, this shelving system meets strict public health standards, making it suitable for commercial kitchens, warehouses, and other demanding environments.