Essential to mark and Colour code your documents - available in a wide range of Colours and sizes. The adhesive on the paper does not interfere with paper recycling because the adhesive is substantially removed in the paper de-inking process. The dyes in the paper are removed in the de-inking process. There are many colors and sizes of Post-it Notes available with paper containing at least 30 percent post consumer recycled content. In addition, 3M offers 100 percent recycled content notes in canary yellow and assorted pastel colors. The 100 percent recycled content notes contains 70 percent pre consumer and 30 percent post consumer fiber. Post-it Easel Pads are also available with 30 percent post consumer content paper.