Clear heavy-duty plastic backed with repositionable glue so it's great for use on a wide variety of surfaces. They easily attach to file cabinets ring binders drawers panels etc. Adhesive backing allows for strong adhesion to surface yet won't peel off unless you take it off—no surface damage left behind! Includes blank inserts. Color(s): Clear; Size: 6 x 1; Load Style: Side; Material(s): Plastic.