The OEM Smead Manila Expansion Folder is designed for bulky files, featuring a W-shaped fold that expands to hold up to 1-1/2 inches of paperwork. Constructed from extra-heavyweight 14 point stock, these folders provide durability and reliability. The two-ply tabs offer extra strength where needed most, and the reinforced tabs are 1/3 cut in assorted positions for easy labeling and organization.