Cougar White 8-1/2-x-11 Cardstock Super Smooth Paper 200-pk

Cougar White 8-1/2-x-11 Cardstock Super Smooth Paper 200-pk - 270 GSM (100lb Cover) PaperPapers Letter Size Card Stock Paper - Business, Card Making, Designers, Professional and DIY Projects

Neenah Index Cardstock, 8.5" x 11", 90 lb/163 gsm, White, Lightweight, 94 Brightness, 300 Sheets (91437)

Amazon Basics Multipurpose Copy Printer Paper, 20 lb, 92 Bright, 8.5" x 11" Letter Size, White, 10 Reams, 5000 Sheets