Golden State Art, 10 Pack 8x10 One-side White Corrugated Cardboard Sheets, Flat Cardboard Inserts Layer Pads for Mailing, Packaging or Art Crafts

Each corrugated cardboard measures 8x10 inches and 1/8 of an inch (about 3mm) thick. White on one side and kraft brown on reverse. Cardboard pads are

Golden State Art, 50 pack 8x10 Corrugated Cardboard

Quantity: 50 pack 8x10 inches corrugated cardboard layer pads. Thickness: B-Flute corrugated cardboard 1/16 (about 2mm) thick. Reliable Quality: Made

Golden State Art, 50 Pack 8x10 Corrugated Cardboard Sheet Flat Cardboard Pads Inserts, 1/16 Thick, Great for Crafts, Mailing, Packaging (Kraft Brown)

Mat Board Center, 50 Pack 10x10 Corrugated Cardboard Sheets, 1/16 inch thick, Flat Cardboard Inserts for Mailing, Packaging & Shipping, Cardboard Backing, Craft Card Board (White on one side) : Office Products

SINJEUN 100 Pack 12 x 9 inch Corrugated Cardboard Sheets, Brown Kraft Cardboard Sheets for Crafts, Flat Cardboard Filler Insert Sheet Pads for

Cardboard Sheets

Compared to chipboard, the cardboard inserts are pretty lightweight so they don't make your package too heavy.

50 Packs 8x10 inch Corrugated Cardboard Sheets, Premium White Kraft Corrugated Pads Cardboard Inserts Bulk Flat for T-Shirts, Shipping, Mailing, DIY

Golden State Art, 50 pack 10x10 Corrugated Cardboard Sheets Cardboard Inserts Flat Cardboard Layer Pads for Packing, Mailing or Art Crafts (1/8 Thick, Brown) : Office Products

Mat Board Center, 50 Corrugated Cardboard Sheets 11x17 Inches Flat Card Board Inserts for Packing, Shipping, Mailing, DIY Crafts : Office Products

50 Packs 8x10 Inch Corrugated Cardboard Sheets

50 Pack Corrugated Cardboard Sheets 6x9, Flat Thailand

Mat Board Center, 25 pack 10x10 Corrugated Cardboard sheet, 1/8 inch thick, Flat Cardboard Inserts for Mailing, Packaging & Shipping, Cardboard Backing, Craft Card Board (White on one side) : Office Products

Compared to chipboard, the cardboard inserts are pretty lightweight so they don't make your package too heavy.

36 Packs 12x12 inch Cardboard Sheets, Premium Brown Kraft Corrugated Cardboard Divider Inserts Bulk Flat for Shipping, Mailing, DIY Dacor and Crafts.

Golden State Art, 50 Pack 5x7 One-side White