Pendaflex 00525 Hot Pocket Poly Hanging Folders, Letter Size, 1/5 Cut, Assorted Colors, 25/box Pendaflex Hot Pocket Poly Hanging Folders. Two filing solutions in one. Hanging folder holds letter size documents; outer slash-cut clear pocket keeps CDs, diskettes and other small items visible (pocket open on short end). Two filing solutions in one. Hanging folder holds letter size documents; outer slash-cut clear pocket keeps CDs, diskettes and other small items visible (pocket open on short end). Strong poly material resists tear and moisture.