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12 x 12 x 4" Kraft Corrugated Shipping Boxes - P119

Flat Boxes

Our flat corrugated shipping boxes provide reliable protection for a wide range of flat or low-profile products during shipping, storage, or fulfillment. Made from high-quality corrugated cardboard, these boxes are lightweight yet strong, resisting crushing, bending, and impact while keeping your items secure.

Ideal for documents, prints, posters, artwork, electronics, and other flat items, our flat shipping boxes are available in multiple sizes to accommodate different product dimensions. Their sturdy construction and consistent quality make them perfect for e-commerce, retail, warehouses, and fulfillment centers looking for practical and efficient packaging solutions.

Choose flat corrugated shipping boxes for dependable, cost-effective packaging that safeguards your products and simplifies your shipping process.


Our flat corrugated shipping boxes provide reliable protection for a wide range of flat or low-profile products during shipping, storage, or fulfillment. Made from high-quality corrugated cardboard, these boxes are lightweight yet strong, resisting crushing, bending, and impact while keeping your items secure.

Ideal for documents, prints, posters, artwork, electronics, and other flat items, our flat shipping boxes are available in multiple sizes to accommodate different product dimensions. Their sturdy construction and consistent quality make them perfect for e-commerce, retail, warehouses, and fulfillment centers looking for practical and efficient packaging solutions.

Choose flat corrugated shipping boxes for dependable, cost-effective packaging that safeguards your products and simplifies your shipping process.


189 items
Discounted Shipping $150+
Free Swag $150+

Active Filters

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6 x 6 x 2" Kraft Corrugated Shipping Boxes
Part #P5997
Length (in.)
6
Width (in.)
6
Height (in.)
2
7 x 7 x 3" Kraft Corrugated Shipping Boxes
Part #P1377
Length (in.)
7
Width (in.)
7
Height (in.)
3
8 x 6 x 2" Kraft Corrugated Shipping Boxes
Part #P10002
Length (in.)
8
Width (in.)
6
Height (in.)
2
8 x 6 x 3" Kraft Corrugated Shipping Boxes
Part #P1388
Length (in.)
8
Width (in.)
6
Height (in.)
3
8 x 8 x 2" Kraft Corrugated Shipping Boxes
Part #P10003
Length (in.)
8
Width (in.)
8
Height (in.)
2
8 x 8 x 4" Kraft Corrugated Shipping Boxes
Part #P1392
Length (in.)
8
Width (in.)
8
Height (in.)
4
9 x 6 x 2" Kraft Corrugated Shipping Boxes
Part #P10018
Length (in.)
9
Width (in.)
6
Height (in.)
2
9 x 6 x 3" Kraft Corrugated Shipping Boxes
Part #P10007
Length (in.)
9
Width (in.)
6
Height (in.)
3
9 x 7 x 3" Kraft Corrugated Shipping Boxes
Part #P5977
Length (in.)
9
Width (in.)
7
Height (in.)
3
9 x 9 x 3" Kraft Corrugated Shipping Boxes
Part #P10010
Length (in.)
9
Width (in.)
9
Height (in.)
3
9 x 9 x 4" Kraft Corrugated Shipping Boxes
Part #P10011
Length (in.)
9
Width (in.)
9
Height (in.)
4
10 x 6 x 3" kraft corrugated shipping boxes - p1432
Part #P1432
Length (in.)
10
Width (in.)
6
Height (in.)
3
10 x 7 x 3" Kraft Corrugated Shipping Boxes
Part #P10119
Length (in.)
10
Width (in.)
7
Height (in.)
3
10 x 8 x 2" Kraft Corrugated Shipping Boxes
Part #P11878
Length (in.)
10
Width (in.)
8
Height (in.)
2
10 x 8 x 3" Kraft Corrugated Shipping Boxes
Part #P10182
Length (in.)
10
Width (in.)
8
Height (in.)
3
10 x 8 x 4" kraft corrugated shipping boxes - p1439
Part #P1439
Length (in.)
10
Width (in.)
8
Height (in.)
4
10 x 9 x 4" Kraft Corrugated Shipping Boxes
Part #P11879
Length (in.)
10
Width (in.)
9
Height (in.)
4
10 x 10 x 2" Kraft Corrugated Shipping Boxes
Part #P11881
Length (in.)
10
Width (in.)
10
Height (in.)
2
10 x 10 x 3" kraft corrugated shipping boxes - p1446
Part #P1446
Length (in.)
10
Width (in.)
10
Height (in.)
3
10 x 10 x 4" kraft corrugated shipping boxes - p1447
Part #P1447
Length (in.)
10
Width (in.)
10
Height (in.)
4
10 x 10 x 5" kraft corrugated shipping boxes - p1448
Part #P1448
Length (in.)
10
Width (in.)
10
Height (in.)
5
11 x 8 x 3" Kraft Corrugated Shipping Boxes
Part #P11885
Length (in.)
11
Width (in.)
8
Height (in.)
3
11 x 8 x 4" Kraft Corrugated Shipping Boxes
Part #P11543
Length (in.)
11
Width (in.)
8
Height (in.)
4
11 x 11 x 3" Kraft Corrugated Shipping Boxes
Part #P11887
Length (in.)
11
Width (in.)
11
Height (in.)
3
6 x 6 x 2" Kraft Corrugated Shipping Boxes
Part #P5997
Length (in.)
6
Width (in.)
6
Height (in.)
2
7 x 7 x 3" Kraft Corrugated Shipping Boxes
Part #P1377
Length (in.)
7
Width (in.)
7
Height (in.)
3
8 x 6 x 2" Kraft Corrugated Shipping Boxes
Part #P10002
Length (in.)
8
Width (in.)
6
Height (in.)
2
8 x 6 x 3" Kraft Corrugated Shipping Boxes
Part #P1388
Length (in.)
8
Width (in.)
6
Height (in.)
3
8 x 8 x 2" Kraft Corrugated Shipping Boxes
Part #P10003
Length (in.)
8
Width (in.)
8
Height (in.)
2
8 x 8 x 4" Kraft Corrugated Shipping Boxes
Part #P1392
Length (in.)
8
Width (in.)
8
Height (in.)
4
9 x 6 x 2" Kraft Corrugated Shipping Boxes
Part #P10018
Length (in.)
9
Width (in.)
6
Height (in.)
2
9 x 6 x 3" Kraft Corrugated Shipping Boxes
Part #P10007
Length (in.)
9
Width (in.)
6
Height (in.)
3
9 x 7 x 3" Kraft Corrugated Shipping Boxes
Part #P5977
Length (in.)
9
Width (in.)
7
Height (in.)
3
9 x 9 x 3" Kraft Corrugated Shipping Boxes
Part #P10010
Length (in.)
9
Width (in.)
9
Height (in.)
3
9 x 9 x 4" Kraft Corrugated Shipping Boxes
Part #P10011
Length (in.)
9
Width (in.)
9
Height (in.)
4
10 x 6 x 3" kraft corrugated shipping boxes - p1432
Part #P1432
Length (in.)
10
Width (in.)
6
Height (in.)
3
10 x 7 x 3" Kraft Corrugated Shipping Boxes
Part #P10119
Length (in.)
10
Width (in.)
7
Height (in.)
3
10 x 8 x 2" Kraft Corrugated Shipping Boxes
Part #P11878
Length (in.)
10
Width (in.)
8
Height (in.)
2
10 x 8 x 3" Kraft Corrugated Shipping Boxes
Part #P10182
Length (in.)
10
Width (in.)
8
Height (in.)
3
10 x 8 x 4" kraft corrugated shipping boxes - p1439
Part #P1439
Length (in.)
10
Width (in.)
8
Height (in.)
4
10 x 9 x 4" Kraft Corrugated Shipping Boxes
Part #P11879
Length (in.)
10
Width (in.)
9
Height (in.)
4
10 x 10 x 2" Kraft Corrugated Shipping Boxes
Part #P11881
Length (in.)
10
Width (in.)
10
Height (in.)
2
10 x 10 x 3" kraft corrugated shipping boxes - p1446
Part #P1446
Length (in.)
10
Width (in.)
10
Height (in.)
3
10 x 10 x 4" kraft corrugated shipping boxes - p1447
Part #P1447
Length (in.)
10
Width (in.)
10
Height (in.)
4
10 x 10 x 5" kraft corrugated shipping boxes - p1448
Part #P1448
Length (in.)
10
Width (in.)
10
Height (in.)
5
11 x 8 x 3" Kraft Corrugated Shipping Boxes
Part #P11885
Length (in.)
11
Width (in.)
8
Height (in.)
3
11 x 8 x 4" Kraft Corrugated Shipping Boxes
Part #P11543
Length (in.)
11
Width (in.)
8
Height (in.)
4
11 x 11 x 3" Kraft Corrugated Shipping Boxes
Part #P11887
Length (in.)
11
Width (in.)
11
Height (in.)
3