Staples Pastels Colored Copy Paper, Assorted, 8.5 x 11 inch Letter Size, 20lb Density, 30% Recycled, Acid-Free, Pink Green Gold Blue Canary Yellow, 400 Total Sheets (679481) 8.5" x 11" Letter Size. 400 Total Sheets, 20lb density; excellent for everyday use Assorted colors: pink, green, goldenrod, blue and canary Compatible with all office machines, laser and inkjet printers, plain paper fax machines Contains 30% post-consumer recycled content Acid free; will not yellow or crumble over time