Pressboard Classification Folders Letter Six-Section Yellow 10/Box - The ultimate classification folder when safety and security are most important. - SafeSHIELD?? bonded fasteners add protection for papers and fingers while also reducing fastener crinkling. - Made of pressboard for extra durability. - Variety of colors for color-coding projects. - This product was made from wood sourced from a certified managed forest. - Classification Folder Type: Top Tab Size: Letter Number of Sections: 6 Cover Material(s): 23 pt. - Pressboard.