Bankers Box R-KIVE Storage Box, Letter/Legal, Locking Lift-off Lid, Kraft/Green, 12/CartonHeavy-duty, triple-end, double-side construction stacks up stronger and withstands frequent handling. FastFold quick and easy assembly. Three, 5-inch dividers keep files upright even when box is partially full. Reinforced, tear-resistant hand holes make box comfortable to carry. Deep, locking lift-off lid stays in place for secure file storage. Smooth rolled edges add strength and prevent paper cuts. This product was made from wood sourced from a certified managed forest. Box Style: General Storage; Box Type: FastFold; Material(s): Triple End; Double Side; Double Bottom; Strength: Heavy-Duty.