Vertical file offers high sides that accommodate front-to-back, letter-size hanging folders in four drawers. vertical file features up to 10 nylon rollers for smooth quiet action, standard lock and full-cradle suspension on all drawers. drawers feature bright aluminum pulls, label holders and a thumb latch. file is made of heavy-gauge steel with baked enamel finish. certified by scs to be in compliance with specific indoor air quality emission requirements. meets or exceeds applicable ansi/bifma standards.