Included white or color tab inserts can be labeled by hand or printed from your printer.Ideal for long-term storage, non-stick polypropylene material is acid-free and won't lift print.Top loadingno need to punch inserts.Clear binding edge for a professional look.Protects 8 1/2" x 11" insert sheets.Use free designs and templates from Avery Design & Print to create professional-looking tab labels.