Durable assembly. Manufactured with commercial-grade, perforated steel, the cart can withstand years of continuous use. The legs include a silver powder Coat Finish to help resist chipping and scratching to maintain a professional appearance. Bonus space. The fixed laminate bottom shelf can be used for storing binders, books, paper and other office supplies for convenient access. Easy mobility. Four oversized swivel wheels allow easy movement between offices and conference rooms. Two of the wheels lock to keep the cart in place when not in use. Product dimensions. Overall product dimensions: 28"W x 14.75"D x 26"H and easily rolls under most desks and work surfaces for convenient storage.