Extra Heavy Duty 140lb Cover Cardstock - Bright White - 379gsm 18pt Thick Paper for Inkjet & Laser Printers - 8-1/2" x 11" (12 Sheets Pack)

Very Thick Cardstock perfect for invitations, post cards, covers, and business cards OR as a sturdy protective backing for your project or photos Made from 140lb Cover (378 gsm) Stock with a Smooth Matte finish - 18pt - 0.45mm Thick Compatible with Inkjet & Laser Printers (Copiers too) - You MUST consult your printer manual if you plan on printing on this stock due to its heavy thickness Measures Letter Size 8 1/2" x 11" - Made in the USA NOTE: This stock is VERY thick. Please consult your printer manual before ordering to make sure it can handle 140lb Cover (378 gsm) cardstock