100 Natural Parchment 65lb Cover Paper Sheets 12 X 12 Inches Cardstock Weight Colored Sheets 12" X 12" (12X12 Inches) Scrapbook Album|Cover Size - Printable Old Parchment Semblance Cover weight 65#. GSM weight 176. Caliper thickness .010". Metric .254mm Natural aged color with darker and lighter tones throughout Finish that is laser and ink jet printable Acid-free and Lignin free. 30% post consumer waste recycled Vintage, antique looking paper manufactured as simulated parchment