When you need to stand out with high-impact colors, Astrobrights Colored Paper is a great choice. It's 20% thicker & more substantial than ordinary printer paper, so you can achieve great results for one- & two-sided documents. Plus, because the colored copy paper creates a vibrant background, you'll save on pricey full-color ink printing. Easily create vibrant fliers, brochures, school projects, signs, coupons, posters & paper crafts. Brighter colors. Brighter ideas. Can't decide on just one high-impact color? with the Astrobrights “Spectrum” Assortment you don't have to. In each pack, you'll get five separate, solid colors. Get ready for your most creative ideas to really take off! Sheet / Roll Size: 8.5 x 11; Paper Basis Weight (lb): 24 lb Bond; Paper Grade (gsm): 89 gsm; Paper / Media Color(s): Assorted.