200 Pack 5x7 Corrugated Cardboard Sheets for Mailers, Flat Packaging Inserts for Shipping, Mailing, Arts and Crafts Supplies, Dividers, DIY Projects, 2mm Thickness
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Susie
> 3 dayPerfect for my shipping needs!!
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Mike
Greater than one weekIdk who mixed this batch of graham crackers, but they taste like cardboard
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Jen
> 3 dayI am more than pleased with these pieces of cardboard. They are thin but extremely sturdy. Perfect for my card business shipping. Came packaged VERY well. Would buy again.
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Jennifer Uro
> 3 dayIdeal for mailing sport cards and pictures. Not too thick and and fit perfectly in 5x7 mailing envelope!
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Mary L. Harrington
> 3 dayPerfect thickness for my postcard shipping needs.
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Leslie A.
13-06-2025This is hands down the best to pack prints. They are thick and sturdy and keep prints safe when shipping out to my customers. I recommend these backing boards. They are true to size and come safely packed.
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Renee
> 3 dayYou get a lot for your money. Perfect to use with mailing.
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Ed Driscoll
> 3 dayInsert for mailing flash drives
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Rock
> 3 dayYour count was off by 5. I didnt recieve the amount that I paid for. This was for a project. Please count correctly when packing orders. Otherwise great product.
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Rebecca Lane
> 3 dayI really love these for adding to items to mail to help keep them flat. However, the last batch I ordered is very warped so its difficult to keep items completely flat.
Use for DIY and crafting projects
Add these corrugated cardboard sheets to your arts and crafts supplies to ensure you always have the necessary supplies on hand for an upcoming school project, celebratory occasion, or online order.
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Various SizesOur set of corrugated cardboard sheets come in the following sizes:
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High-QualityThe thick corrugated cardboard sheets are ideal for packaging as they won’t easily bend, fold, or rip. |
CustomizableOur rectangular cardboard sheets can easily be cut, shaped, and decorated for classroom projects, wall signs, or party decor. |
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PackagingProvide additional stability while packing and shipping art prints, pictures, and postcards. |
Endless UsesIdeal for kids crafts, custom picture frames, or packing and shipping online orders to customers. |
Easy to DecorateUse paint, foam letters, stamps, stencils, glitter, buttons, or ribbon to embellish the cardboard sheets for crafts. |
Kids CraftsChildren of all ages will enjoy letting their creativity run wild as they draw, trace, and decorate the corrugated cardboard sheets to create custom artwork. |
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| 50 Pack Corrugated Cardboard Sheets | Corrugated Cardboard Sheets | 2mm Strong Corrugated E-Flute Boards | Corrugated Cardboard Divider Sheets | Corrugated Cardboard Sheets | 200 Pack Corrugated Cardboard Sheets | |
| Material | Cardboard | Cardboard | Cardboard | Cardboard | Cardboard | Cardboard |
| Dimensions | 11 x 14 inches | 6 x 9 inches | 9 x 12 inches | 7 x 10 inches | 11 x 17 inches | 5 x 7 inches |
| Quantity | 50 Pack | 50 Pack | 50 Pack | 50 Pack | 50 Pack | 200 Pack |