100 Chipboard Sheets 8.5 x 11 inch - 50pt (Point) Heavy Weight Brown Kraft Cardboard for Scrapbooking & Picture Frame Backing (.050 Caliper Thick) Paper Board | MagicWater Supply

ClearBags 8 15/16 11 x Seal Top Closure Bags 100 Pack, for 8.5x11 Photos, Art Prints, Pictures | Resealable Adhesive on Bag, Not Flap | Crystal Clear Acid Free Archival Safe | B811PC

UNIQUEPACKING 100 Pcs 8 3/4 X 11 1/16 Clear Resealable Cello Bags (1.6mil) Good for 8.5x11 Item

Chipboard- 8.5"x11" 22pt (100 Sheets) - 100% Recycled- Made in USA

50 Chipboard Sheets 8.5 x 11 inch - 50pt (Point) Heavy Weight Brown Kraft Cardboard for Scrapbooking & Picture Frame Backing (.050 Caliper Thick) Paper Board | MagicWater Supply

8x10-100 Sheets Premium Arctic Matte Inkjet Photo Paper 230gsm

100 Chipboard Sheets 8.5 x 11 inch - 30pt (Point) Medium Weight Brown Kraft Cardboard for Scrapbooking & Picture Frame Backing (.030 Caliper Thick) Paper Board | MagicWater Supply

Grafix Medium Weight Chipboard Sheets, 12-Inch by 12-Inch, Natural, 25-Pack

50 Chipboard Sheets 11 x 17 inch - 50pt (Point) Heavy Weight Brown Kraft Cardboard for Scrapbooking & Picture Frame Backing (.050 Caliper Thick) Paper Board | MagicWater Supply

Pratt MJ-4 Self-Seal Stay Flat Mailer, White, 9.75" x 12 1/4" (Pack of 100)

8.5 x 11 Inches 50 Point Kraft Heavy Duty Chipboard Sheets - 20 Per Pack