Bankers Box® Hang’N’Stor™ File Storage Box, Letter/Legal (00785)Divider storage box is built for heavy use and frequent access. Ideal for stacking without shelving. Stacking weight is 550 lb. Save time - transfer active files to inactive storage without removing records from the hanging folders. FastFold® quick and easy assembly. Hanging folders fit securely in box and glide smoothly for easy file access. Includes plastic channels. Design features double-bottom, double-side, triple-end construction. Box contains a high percentage of recycled material. SFI certified.