Put a sheet in a mailer to protect a piece of paper so it does not get bent in the mail. Use it as a backing for craft projects, or even make your own photo frames! You can also use them to make signs with markers or paint. Each piece of kraft brown cardboard measures 12 x 12 inches.
200 PCS Corrugated Cardboard Sheets 4 x 6 Inch Flat Cardboard Sheets 1/8”Thick Cardboard Insert for Crafts, Packing, Mailing, Art Project (Kraft Brown) - 100x150x3mm : Office Products
Bercoor Corrugated Cardboard Sheets, 8.5 x 11 Inch Flat Cardboard Sheets Craft, Thick Cardboard Squares for Packing, Mailing and DIY Crafts, Pack of 25 : : Office Products
Corrugated Cardboard Sheets - B Flute (2mm thick) - Brown on Both Sides - A2 Size (594mm x 420mm) - Pack of 5 : : Industrial & Scientific
Corrugated Cardboard Sheets 4mm - 3/16 Thick 12x12- 5 Pack. Filler Insert Pads, Brown Frame Backing Rectangular & Square Flat Boards for Art&Crafts, DIY Projects, Mailing,Dividers & Packaging
36 Corrugated Cardboard Sheets 12 x 12 Inches Brown Kraft Large Craft Paper Squares Thick Flat Card Board Inserts for Packing Shipping Crafts Mailing Dividers Packaging by Gift Boutique : Arts
Juvale 24 Pack Corrugated Cardboard Sheets, 12x12 Square Inserts For Packing, Mailing, Crafts : Target
50 Pack Corrugated Cardboard Sheets 11 x 16.5 Inches Cardboard Sheets Flat Cardboard Inserts for Crafts Packing Mailing Art Project, 2mm Thick : : Arts & Crafts
Features: Wide range of applications: The corrugated cardboard sheet can be applied to reinforce and add support to keep items flat during the mailing
50 Pack Corrugated Cardboard Sheets Flat Cardboard Sheets Cardboard Inserts Flat Cardboard Squares Separators for Art Projects DIY Crafts Supplies
Hacaroa 40 Pack Corrugated Cardboard Sheets 1/8 Thick, 12 x 12 Flat Cardboard Inserts Square Cardboard Filler Pads for Mailing, Packing, Shipping, Craft, Brown : Buy Online at Best Price in KSA
Mat Board Center, 50 Corrugated Cardboard Sheets 12x12 Inches Flat Card Board Inserts for Packing, Shipping, Mailing, DIY Crafts : Office Products
40 Pcs Corrugated Cardboard Sheets, 12 x 12 Inches Flat Cardboard Sheets, Square Card Board Sheet, 1/6”Thick Cardboard Insert for Crafts, Packing
12x12 Corrugated Cardboard Sheets 24 Pack Bulk Flat Square Inserts for Packing, Mailing, Crafts
Hacaroa 40 Pack Corrugated Cardboard Sheets 1/8 Thick, 12 x 12 Flat Cardboard Inserts Square Cardboard Filler Pads for Mailing, Packing, Shipping, Craft, Brown : Buy Online at Best Price in KSA