Presto Maximum Strength Storage Box, Ltr/Lgl, 12" x 15" x 10", WE, 12/Carton.Instant assembly�just push corners together and the box is ready for use. Heavy duty, double-side, double-end construction for stacking, storage, and transport you can trust. Reinforced tear-resistant hand holes make box comfortable to carry. Deep, locking lift-off lid stays in place for secure file storage. Box Style: N/A, Box Type: Presto� Instant Assembly!, Material(s): Corrugated, Strength: Maximum.