null

FREE SHIPPING ON QUALIFIED ORDERS OF $299 OR MORE

Flat Boxes

  • These cartons have a shallow depth, making them ideal for slim products.
  • They are perfect for shipping items like apparel, books, picture frames, artwork, mirrors, and clothing.
  • Made from ECT-32 kraft corrugated, these boxes ensure durability.
Image SKU Name
Bundle Price
1 - 4 5 - 9 10 +
Add to Cart
10"L x 10"W x 3"H Flat Corrugated Box, 25-Pack 10103 10"L x 10"W x 3"H Flat Corrugated Box, 25-Pack 23.63
$23.63
Add
13"L x 13"W x 4"H Flat Corrugated Box (25-Pack) 13134 13"L x 13"W x 4"H Flat Corrugated Box (25-Pack) 23.63
$23.63
Add
24 x 24 x 6" Flat Corrugated Boxes (Bundle of 10) 24246 24 x 24 x 6" Flat Corrugated Boxes (Bundle of 10) 34.71
$34.71
Add
15 x 10 x 5" Flat Corrugated Boxes (Bundle of 25) 15105 15 x 10 x 5" Flat Corrugated Boxes (Bundle of 25) 32.46
$32.46
Add
8 x 8 x 3" Flat Corrugated Boxes (Bundle of 25) 883 8 x 8 x 3" Flat Corrugated Boxes (Bundle of 25) 17.23
$17.23
Add
20 x 15 x 6" Flat Corrugated Boxes (Bundle of 25) 20156 20 x 15 x 6" Flat Corrugated Boxes (Bundle of 25) 59.63
$59.63
Add
36 x 24 x 4" Flat Corrugated Boxes (Bundle of 10) 36244 36 x 24 x 4" Flat Corrugated Boxes (Bundle of 10) 54.72
$54.72
Add
16 x 10 x 4" Flat Corrugated Boxes (Bundle of 25) 16104 16 x 10 x 4" Flat Corrugated Boxes (Bundle of 25) 31.8
$31.80
Add
15 x 15 x 6" Flat Corrugated Boxes (Bundle of 25) 15156 15 x 15 x 6" Flat Corrugated Boxes (Bundle of 25) 34.66
$34.66
Add
20 x 14 x 4" Flat Corrugated Boxes (Bundle of 25) 20144 20 x 14 x 4" Flat Corrugated Boxes (Bundle of 25) 47.25
$47.25
Add
16 x 16 x 4" Flat Corrugated Boxes (Bundle of 25) 16164 16 x 16 x 4" Flat Corrugated Boxes (Bundle of 25) 36.42
$36.42
Add
18 x 18 x 6" Flat Corrugated Boxes (Bundle of 20) 18186 18 x 18 x 6" Flat Corrugated Boxes (Bundle of 20) 32.73
$32.73
Add
13"L x 10"W x 5"H Flat Corrugated Box, 25-Pack 13105 13"L x 10"W x 5"H Flat Corrugated Box, 25-Pack 29.81
$29.81
Add
10"L x 6"W x 3"H Corrugated Box, 25-Pack 1063 10"L x 6"W x 3"H Corrugated Box, 25-Pack 13.91
$13.91
Add
22 x 14 x 6" Flat Corrugated Boxes (Bundle of 20) 22146 22 x 14 x 6" Flat Corrugated Boxes (Bundle of 20) 46.62
$46.62
Add
15 x 12 x 4" Flat Corrugated Boxes (Bundle of 25) 15124 15 x 12 x 4" Flat Corrugated Boxes (Bundle of 25) 35.78
$35.78
Add
20 x 12 x 6" Flat Corrugated Boxes (Bundle of 25) 20126 20 x 12 x 6" Flat Corrugated Boxes (Bundle of 25) 32.6
$32.60
Add
20 x 10 x 4" Flat Corrugated Boxes (Bundle of 25) 20104 20 x 10 x 4" Flat Corrugated Boxes (Bundle of 25) 33.3
$33.30
Add
24 x 12 x 4" Flat Corrugated Boxes (Bundle of 25) 24124 24 x 12 x 4" Flat Corrugated Boxes (Bundle of 25) 45.9
$45.90
Add
20 x 20 x 8" Flat Corrugated Boxes (Bundle of 15) 20208 20 x 20 x 8" Flat Corrugated Boxes (Bundle of 15) 36.63
$36.63
Add

Flat boxes are a versatile packaging solution designed for shipping, storing, and organizing flat or compact items with ease. Ideal for products like books, artwork, printed materials, and textiles, flat boxes provide sturdy protection while minimizing bulk and maximizing space efficiency. Their low-profile design makes them perfect for businesses seeking an economical yet reliable way to package and transport flat goods safely.

Our selection of flat shipping boxes comes in a variety of sizes to accommodate different product dimensions and shipping requirements. Constructed from durable corrugated cardboard, these boxes offer excellent strength and cushioning to prevent damage during handling and transit. Whether you’re shipping promotional materials or storing inventory, flat boxes deliver a smart packaging solution that balances protection, convenience, and cost-effectiveness.