Post-it&reg; Page Markers, 1/2-inch x 1-3/4 Inch, Ideal for Temporary Marking and Noting In Books, Assorted Ultra Colors, 500 per Pack 1/2 in x 2 in, 100 Sheets/Pad, 5 Pads/Pack Handy to mark any document and stays put until removed Easy to write on and recyclable All Post-it(R) Notes are recyclable The paper in Post-it(R) Notes is sourced from certified, renewable and responsibly managed forests