DEPENDABLE COLORED PAPER – Hammermill Colors 8.5” x 11” paper runs efficiently through all office imaging equipment. It is 20lb colored printer paper that provides the visual appeal & impact to make your work stand out from the crowd. 99.99% JAM-FREE GUARANTEE – We guarantee that you will not experience more than one jam in 10,000 sheets of copying paper on high-speed digital equipment or we'll replace your Hammermill paper purchase. You can trust Hammermill paper quality, guaranteed. SMOOTH SURFACE – Hammermill colored paper features a smooth, even surface with a high opacity minimal show-through. It's the ideal colored copy paper for newsletters, flyers, forms, school/art projects, reports, color coding & more. AVAILABLE IN 9 COLORS: Hammermill Colors are available in 9 bold colors: blue, green, canary, pink, goldenrod, lilac, gray, cream, and salmon. SUSTAINABLY MADE IN THE USA – Hammermill cardstock is third party certified by the Sustainable Forestry Initiative (SFI) to be made from sustainably managed forests and/or recycled pulp.