Includes a 3-inch seal that protects stored files from dust and dirt and ensures a flat top for stable stacking.Maximum security box with string and button closure keeps contents secure, even if box is overturned.Up to 50% stronger than other string and button boxes for stacking without shelving.FastFold quick and easy assembly.Reinforced plastic handles make it easy to pull a box out of a stack or off your shelving.Flat top for stable stacking.
LIBERTY Plus Heavy-Duty Strength Storage Boxes, Letter Files, 12.25" x 24.13" x 10.75", White/Blue, 12/Carton