50 Pack Corrugated Cardboard Sheets Cardboard Filler Inserts for Packing Mailing Crafts, 9x12 in

The corrugated cardboard sheets can be inserted into a mailer to protect against essential documents getting bent and damaged in the mail. The cardboard rectangles can also be used as a backing for craft projects or make your photo frames! You can also use them to make signs with markers or paint. Our brown cardboard dividers for boxes with side funneling each measure 6 x 9 inches and are 2-millimeter thick.

50 Pack Corrugated Cardboard Sheets 6x9, Flat Packaging Inserts for Packing, Shipping, Mailing (2mm Thick)

50 full sheets of corrugated cardboard pads. Dimensions: These cardboard squares measure 9x12 inches. B-Flute corrugated cardboard 1/8 thick. 9 x 12

Golden State Art, 50 pack 9x12 Corrugated Cardboard Sheets Cardboard Inserts Flat Cardboard Layer Pads for Packing, Mailing or Art Crafts (1/8 Thick

zmybcpack 200 Pack Corrugated Cardboard Sheets 5x7 inch, Corrugated Cardboard Filler Insert Sheet Pads for Packing, Mailing, Crafts - Yahoo Shopping

JAPCHET 60 Pcs 9 x 12 Inches Corrugated Cardboard Sheets, Flat Cardboard Sheets Filler Insert for Packing, Mailing, and Crafting, 2mm Thick

zmybcpack 200 Pack Corrugated Cardboard Sheets 5x7 inch, Corrugated Cardboard Filler Insert Sheet Pads for Packing, Mailing, Crafts - Yahoo Shopping

Corrugated Cardboard Filler Insert Sheet Pads 1/8 Thick - 12 x 9 Inches for packing, mailing, and crafts - 25 Pack : Office Products

MOUYAT 50 Pack 12 x 16 Inch Corrugated Cardboard Sheet 1/8 Inch 3mm Thick, Rectangular Corrugated Cardboard Filler Insert Flat Shipping Pads for Packing, Mailing, Art Craft Card Board Backing, Brown : Office Products

✅These sheets are 200 LB with Brown double face corrugated sheets. Flutes run width-wise.. Test and with C flute, with thickness approximately

Corrugated Cardboard Sheets Filler Insert Sheet Pads 3/16 Thick - 14 x 11 Inches for Paintings covering, Shipping coushing packing, mailing, and

Each corrugated cardboard measures 9x12 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, 10 Pack 9x12 One-side White Corrugated Cardboard Sheets, Flat Cardboard Inserts Layer Pads for Mailing, Packaging or Art Crafts

Golden State Art, 50 Pack 9x12 One-side White Corrugated Cardboard Sheets, Flat Cardboard Inserts Layer Pads for Mailing, Packaging or Art Crafts photo backing (1/8 Thick) - Yahoo Shopping

50 9x12 Cardboard Corrugated Pads Inserts Filler Sheet 9 x 12, Size: 6 x 9

24 Pack Corrugated Cardboard Sheets 12x12, Flat India

50 Pack Corrugated Cardboard Sheets 11 x 16.5 Inches Cardboard Sheets Flat Cardboard Inserts for Crafts Packing Mailing Art Project, 2mm Thick : Office Products