Make working environments cleaner and safer with archival-quality Manila folders that inhibit the growth of mold, mildew and odors. Stamped with MicrobeGuardï¿½ logo to differentiate from regular filing products. Fasteners have 2" capacity. 11 pt. Manila stock. File Folder Type: Antimicrobial; End Tab; Size: Letter; Folder Material: 11 pt. Stock; Color(s): Manila.