Post-it Page Markers, Assorted Colors, 1 in x 3 in, 50 Sheets/Pad, 4 Pads/Pack (671-4AU) 1 in x 3 in, 50 Sheets/Pad, 4 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