Product treated to resist the growth of bacteria, mold and mildew that can cause stains, odors and product deterioration. Use fastener folders to subdivide documents within folders. Reinforced tab for extra durability and longer life. Acid-free. Labels sold separately. This product was made using wood sourced from a certified managed forest. File Folder Type: End Tab; Size: Letter; Folder Material: 11 pt. Manila; Color(s): Manila.