Top 10 Corrugated Cardboard Sheets – Box Mailers

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1. Karres

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KARRES Brown Kraft Paper Corrugated Cardboard Sheets Inserts for Packing, Crafts 24 PACKS 8.5 x 11 Letter Size, Mailing

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Karres #ad - Use the sheets for extra protection against bending when putting important documents in the mail. Dimensions: each piece of cardboard measures 8. 5 x 11" letter size. Crafting ideas - use as a photo backing, picture frame or welcome sign! Perfect for crafts that require a solid backing! For mailing or packing - perfect to add extra protection when shipping. Material: b-flute Corrugated Cardboard 1/8" thick. Perfect for document mailing protection. Quantity: 24 sheets.
BrandKarres #ad
ManufacturerKarres #ad
Part NumberKS_024
ModelKS_024

2. MagicWater Supply

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25 Pack, Corrugated Cardboard Filler Insert Sheet Pads 1/8" Thick, 17 x 11 Inches for Packing, mailing, and Crafts

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MagicWater Supply #ad - This package comes with 25 Solid Kraft Brown Colored Cardboard Sheets. Our sheets are acid Free and great for extra protection while Shipping items. Use for arts, crafts and other dyi projects such as photo backing and picture framing. Also can be placed under household items as padding or an absorbant. Each sheet is 17x11 inches and 1/8 of an inch thick.
BrandMagicWater Supply #ad
ManufacturerMWS #ad
Height3 Inches
Length17 Inches
Width11 Inches
Part NumberCP17x11

3. Karres

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KARRES Corrugated Cardboard Sheets 12x12 Inches Brown Kraft Paper Inserts for Packing, Mailing, Crafts Squared Size 24 PACKS

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Karres #ad - Dimensions: each piece of cardboard measures 12"x12" square size. Material: b-flute Corrugated Cardboard 1/8" thick. Crafting ideas - use as a photo backing, picture frame or welcome sign! Perfect for crafts that require a solid backing! For mailing or packing - perfect to add extra protection when shipping. Perfect for DIY crafting ideas. Quantity: 24 sheets. Use the sheets for extra protection against bending when putting important documents in the mail.
BrandKarres #ad
ManufacturerKarres #ad
Part NumberKS_025
ModelKS_025

4. BOX USA

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24" x 18", Kraft Brown, and Protecting Products from Forklift Damage, for Packing, Mailing, 50 Sheets, Corrugated Cardboard Sheets

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BOX USA #ad - Sold in bundle quantities. Great for use as a layering pad on pallets to disperse weight. Manufactured from 200#ect-32 Kraft corrugated. Helps prevent strapping and forklift damage. Pads help keep tops of products dust free during storage.
BrandBOX USA #ad
ManufacturerBOX USA #ad
Height0 Inches
Length0 Inches
Weight12.68 Pounds
Width24 Inches
Part NumberBSP2418
ModelBSP2418

5. BOX USA

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Kraft Brown, Mailing, 50 Sheets, for Packing, 20" x 16", Corrugated Cardboard Sheets, and Protecting Products from Forklift Damage

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BOX USA #ad - Pads help keep tops of products dust free during storage. Sold in bundle quantities. Manufactured from 200#ect-32 Kraft corrugated. Helps prevent strapping and forklift damage. Great for use as a layering pad on pallets to disperse weight.
BrandBOX USA #ad
ManufacturerBOX USA #ad
Height0 Inches
Length0 Inches
Width20 Inches
Part NumberBSP2016
ModelBSP2016

6. Sodaxx

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Paper Cardboard Inserts for Packing, Sodaxx Qty 25 Corrugated Cardboard Sheets 12 x 12 Inches Kraft Brown Flat Card Board Sheets, Square Size, Crafts, Mailing

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Sodaxx #ad - Material: 1/8” Thick Corrugated Cardboard. Extra mailing protection – Use the sheets for extra protection when shipping. Each set includes: 25 pack square size 12”x12” Cardboard Sheets. High quality cardboard – each cardboard Sheets is made of durable 1/8” Thick Corrugated Cardboard. Creative ideas – use as a photo backing, picture frame or welcome sign! or Any crafts that require a solid backing! Perfect size for crafting – use the square sheets directly for your crafting idea, no need to extra cut the square out from other A4 / Letter Size cardboard.
BrandSodaxx #ad
ManufacturerSodaxx #ad
Part NumberSDX2020047

7. MagicWater Supply

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And Crafts, 25 Pack, Corrugated Cardboard Filler Insert Sheet Pads 1/8" Thick, 14 x 11 Inches for Packing, mailing

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MagicWater Supply #ad - This package comes with 25 Solid Kraft Brown Colored Cardboard Sheets. Our sheets are acid Free and great for extra protection while Shipping items. Also can be placed under household items as padding or an absorbant. Use for arts, crafts and other dyi projects such as photo backing and picture framing. Each sheet is 14x11 inches and 1/8 of an inch thick.
BrandMagicWater Supply #ad
ManufacturerMWS #ad
Height3 Inches
Length14 Inches
Width11 Inches
Part NumberCP14x11
ModelCP14x11

8. BOX USA

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For Packing, Mailing, and Protecting Products from Forklift Damage, 18" x 12", 50 Sheets, Kraft Brown, Corrugated Cardboard Sheets

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BOX USA #ad - Great for use as a layering pad on pallets to disperse weight. Pads help keep tops of products dust free during storage. Manufactured from 200#ect-32 Kraft corrugated. Sold in bundle quantities. Helps prevent strapping and forklift damage.
BrandBOX USA #ad
ManufacturerBOX USA #ad
Height0 Inches
Length0 Inches
Weight6.08 Pounds
Width18 Inches
Part NumberBSP1812
ModelBSP1812

9. KEILEOHO

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Mailing and Crafts, KEILEOHO 30 Packs 12 x 12 Inch Corrugated Cardboard Sheets, 1/4” 5 Layer Extra Thick High Strength Double Face Flat Corrugated Cardboard Fillers Pads Inserts for Packing

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KEILEOHO #ad - Double safety, double relief. Worry-free shopping - please do not hesitate to contact us if any issues with our Corrugated cardboard sheets, you can return the product and get a refund within 30 days from receiving. Now your files are in safe! Peace and love. Extra thick with 5 layers - still wondering whether our corrugated cardboard is thick enough as backing board for activities like cutting paper? Simply put your heart at rest! Each of our cardboard sheet has 5 layers in total which makes it ultra thick for tasks you want it to fulfill.

Even humidity can not easily get it surrender. That would be so handy if you have it when you need it. Just remember that your satisfaction is our first priority. High strength - concerned about whether our sheet is hard enough to prevent paper from bent while you are mailing some super important files? Relax! The 5-layer structure of the sheet gives it more strength and it is extremely hard to make it bent.

Various uses - just need one pack? don’t be silly! corrugated cardboard sheets can be used under a diversity of scenarios in daily life like providing extra protection while shipping items, acting as materials for arts and crafts, serving as a backing board for pictures and photos, playing as a temporary pads under items for absorbing or heat isolation and etc. Crush resistance - worry that your items are still not safe within hundreds of protections of corrugated cardboard sheets? Now you are free. Each 5-layer sheet means two resisting interlayers which provides double crush resistance power during shipping.
BrandKEILEOHO #ad
ManufacturerKEILEOHO #ad
Part NumberKEILEOHO
ModelKEILEOHO

10. MagicWater Supply

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10 Pack, mailing, 17 x 11 Inches for Packing, and Crafts, Corrugated Cardboard Filler Insert Sheet Pads 1/8" Thick

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MagicWater Supply #ad - Also can be placed under household items as padding or an absorbant. Use for arts, crafts and other dyi projects such as photo backing and picture framing. Each sheet is 17x11 inches and 1/8 of an inch thick. Our sheets are acid Free and great for extra protection while Shipping items. This package comes with 10 Solid Kraft Brown Colored Cardboard Sheets.
BrandMagicWater Supply #ad
ManufacturerMWS #ad
Height1 Inches
Length17 Inches
Width11 Inches
Part NumberCP17x11
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