Post-it(R) Super Sticky File Folder Label Pads have a full adhesive back ensuring that labels stick securely to keep you organized. They are removable and won't damage documents when lifted off. Use the white paper with red, blue, yellow and green side color bars to color code your file folders. The convenient pad is great for labeling on the go. 2/3 in x 3 1/2 in. Contains 25 labels/pad and 4 pads/pack.