25 Darker Bright Red Cardstock 65lb Cover Paper 11" X 17" Colored Sheets Tabloid or Ledger Size -Bright Colors by ThunderBolt Paper Light weight cover card stock 65# (= 80 lb bristol / 97 lb index / 176 gsm) Darker red color is slightly darker than bright red colour, but still bright Acid free. Lignin free. Blank and printable smooth finish. Good for laser and ink jet printing Brights by ThunderBolt Paper