50 Pack Corrugated Cardboard Sheets for Mailers Flat Packaging Insert

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.

HEIHAK 50 Pack 11 x 8.5 Inch Corrugated Cardboard Sheets, 1/8 Inch Thick Cardboard Packaging Sheets, Rectangle Flat Cardboard Inserts Pads for Crafts, Shipping, Packing, Mailing, Dividers, Brown : Office Products

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50-Pack Large Corrugated Cardboard Sheets for Mailers, 11x14 Flat Packaging Inserts Pads, Shipping, Packing, Mailing, Dividers, Crafts, DIY Art Projects Supplies (2mm Thick)

50 12 x 12 EcoSwift Corrugated Cardboard Pads Inserts Sheet 32 ECT 1/8 Thick

What's Included: You will receive 50 6x9 corrugated cardboard sheets. Dimensions: Each piece of corrugated cardboard measures 6x9 inches and is 1/16

Mat Board Center, 50 Pack 6x9 Corrugated Cardboard Sheets, 1/16 inch thick, Flat Cardboard Inserts for Mailing, Packaging & Shipping, Cardboard

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.

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

100 Pack Corrugated Cardboard Sheets 5 x 7 Inch, India

Wholesale Custom Disposable50-Pack Large Corrugated Cardboard Sheets, 11x17-Inch Flat Packaging Inserts Pads for Mailers, Shipping, Packing, Mailing, Arts and C… in 2023

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 for Mailers Flat Packaging Insert

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