Extra Heavy Duty 130lb Cover Cardstock - Bright White - 350gsm 17pt Thick Paper for Inkjet & Laser Printers - 8-1/2 x 11 - 100 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

Extra Heavy Duty 140lb Cover Cardstock - Bright White

Ctosree 400 Sheets 8.5 x 11 Inches Cardstock 250gsm

Extra Thick Cardstock perfect for invitations, post cards, covers, and business cards OR as a sturdy backing for your project Made from 120lb Cover

120lb Cover Thick Cardstock Paper - Plain Heavy Bright White Stock - 8.5 x 11 - Inkjet/Laser Printer Compatible (50 Sheets)

Hamilco White Cardstock Thick 11x17 Paper

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

Heavyweight 130 lb White Cardstock Thick Paper - 50

Desktop Publishing Supplies, Inc. brand 140lb Cover White Cardstock works great for those looking for an extremely thick stock for project backing or

Extra Heavy Duty 140lb Cover Cardstock - Bright White - 379gsm 18pt Thick Paper for Inkjet & Laser Printers - 8-1/2 x 11 (50 Sheets Pack)

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

JAM PAPER Extra Heavy Weight 130lb Cardstock - 8.5 x

Extra Heavyweight Cardstock White 50 Sheets 130 lb Cover (17pt), 8.5 x 11 Inches for Arts and Craft, Drawing, DIY Projects : Arts, Crafts & Sewing

Craft UK A4 White Smooth Card 300gsm (100 Sheets)

Extra Thick Cardstock perfect for invitations, post cards, covers, and business cards OR as a sturdy backing for your project Made from 120lb Cover

White 8.5 x 11 Cardstock - Blank SUPER Thick Paper - 50 Sheets - Artist Drawing Quality Eggshell Finish - Heavy Weight 120lb Cover Card Stock for