Astrobrights® Colored Cardstock is high-impact paper that features bold, deeply saturated colors to make your creations stand out. Its 65 lb. paper weight makes it the perfect choice for flyers, school projects, direct mail and much more. It is acid-free and lignin-free for long-lasting color yet it is smooth enough to work with inkjet and laser printers. Don't worry about expensive ink for full-color prints. Simply add black to create dazzling postcards, booklet covers, presentation binding and paper crafts. Happy Assortment includes Cosmic Orange, Solar Yellow, Terra Green, Venus Violet and Fireball Fuchsia. When you can't choose just one color, assorted cardstock packs make it so you don't have to. Use bright colors for brighter ideas.