Smead Exp File Pockets, Straight Tab, Poly, Letter, Assorted, 4/BoxColor-code your files with easy-to-spot colors. Tear- and water-resistant polypropylene folders with scored front folds down for easy access to contents. Straight-cut tab. Acid free, PVC free, archival quality. Expandable File Folder Type: Drop Front; Top Tab Pocket; Size: Letter; Width: 11 3/4"; Height: 9 1/2".