When you need to stand out with bold, high-impact color in a durable cover weight, Astrobrights Colored Card Stock is a brilliant choice. It's thick enough to stand up to frequent handling & the rigors of postal machines, yet it's smooth enough to work with inkjet & laser printers. Since this unique colored paper is highly saturated, it offers a bright background for your creativity to come to life. Easily create dazzling postcards, booklet covers, presentation bindings & paper crafts. Brighter colors. Brighter ideas. Pair it with Astrobrights Color Paper for a unified & consistent look to your project, & pair it with other Astrobrights Colors or Neenah Bright White Card Stock for a bold, brilliant impact. According to studies conducted by the American Paper Institute & the Color Marketing Group, color increases written information retention by 18 percent, improves readership by as much as 40 percent; & for direct mail, color increases response rates by up to 20 percent. Sheet / Roll Size: 8.5 x 11; Paper Basis Weight (lb): 65 lb Cover; Paper Grade (gsm): 176 gsm; Paper / Media Color(s): Eclipse Black.