Small Shipping Boxes (Up to 12")
10x6x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 1066
12x10x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 12104
12x10x5 Kraft Corrugated Korrvu Suspension Box
PN: KOR105
12x10x5 Kraft Corrugated Korrvu Retention Box
PN: KOR108
11x8x2 Kraft Corrugated Korrvu Retention Box
PN: KOR107
7.5x5.5x2 Kraft Corrugated Korrvu Retention Box
PN: KOR106
6x4.5x3 Insulated Shipping Kit EPS Foam Corrugated Box 24/Case
PN: 201C
8x6x4.25 Polystyrene Foam Insulated Shipper 12/Case
PN: 204F
12x6x1 Expanded Polystyrene Foam Insert for 1 Gallon Jugs 48/Case
PN: HAZ1064
3x3x3 ECT-32 Kraft Corrugated Cube Shipping Box 25-Pack
PN: 333
4x4x3 ECT-32 Kraft Corrugated Shipping Boxes
PN: 443
4x4x4 ECT-32 White Corrugated Shipping Boxes 25-Pack
PN: 444W
4x4x4 ECT-32 Kraft Multi-Depth Corrugated Shipping Boxes 25-Pack
PN: MD444
4x4x4 ECT-32 Kraft Cube Corrugated Shipping Boxes 25-Pack
PN: 444
6x3x3 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 633
5x4x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 544
4x4x5 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 445
6x4x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 644
5x5x3 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 553
6x4x4 ECT-32 Kraft Adjustable Multi-Depth Corrugated Shipping Boxes 25-Pack
PN: MD644
6x4x3 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 643
6x4x2 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 642
5x5x5 ECT-32 White Corrugated Shipping Boxes Single Wall 25-Pack
PN: 555W
5x5x5 ECT-32 Kraft Corrugated Cube Shipping Boxes 25-Pack
PN: 555
5x5x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 554
4x4x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 446
6x5x5 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 655
6x5x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 654
7x4x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 744
5x5x6 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 556
8x4x4 ECT-32 Kraft Corrugated Long Shipping Boxes 25-Pack
PN: 844
7x5x5 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 755
7x5x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 754
7x5x3 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 753
6x6x5 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 665
6x6x4 ECT-32 Kraft Adjustable Multi-Depth Corrugated Shipping Boxes 25-Pack
PN: MD664
6x6x4 ECT-32 Kraft Corrugated Shipping Boxes 25-Pack
PN: 664
6x6x3 ECT-32 Kraft Corrugated Shipping Boxes
PN: 663
6x6x6 ECT-44 Kraft Heavy-Duty Corrugated Shipping Boxes 25-Pack
PN: HD666
6x6x6 ECT-32 White Corrugated Shipping Boxes 25-Pack
PN: 666W
6x6x6 ECT-32 Kraft Multi-Depth Corrugated Shipping Boxes 25-Pack
PN: MD666
6x6x6 ECT-32 Kraft Corrugated Cube Shipping Box 25-Pack
PN: 666
Product Help Request
Send the SKU, quantity, delivery ZIP, and any required specs so we can route the request.
Overview
Small shipping boxes — every corrugated size up to 12" on its longest side, from 4x4x4 cubes to shallow 12x9x3 cartons. Bundle quantities with the per-box price on every product page, shipped from 5 US regional warehouses.
How to choose: match the inside dimensions to your product with about 1/4" of play, then let weight pick the grade — standard ECT-32 covers most contents under 40 lb at these sizes. Small boxes are where dimensional weight rarely bites, so tighter is cheaper: a snugger box saves void fill and freight. See the size chart, or step up to medium sizes.
Frequently asked questions
What counts as a small shipping box?
In this range, nothing exceeds 12 inches on its longest side. That covers cube boxes from 4x4x4 to 12x12x12 and low-profile cartons for books, parts, and e-commerce staples — the sizes that ship at the lowest carrier rates.
What size box do I need for small products?
Measure your product, add roughly a quarter inch of play per side, and pick the closest inside dimension. Snug is better than roomy at this scale: less void fill, less dunnage, and lower dimensional weight on every parcel.
Updated August 1, 2026. Sizes refresh automatically as catalog stock changes.
Buying path
Buy Small Shipping Boxes (Up to 12") by the specs that change the order
Use filters, product titles, and product pages to compare size, material, pack count, case quantity, and fit before ordering.
Use filters and product titles to narrow by the specs that affect fit.
Open the product page before ordering a case so you can check quantity, unit, and limits.
Save the SKU or product link for repeat purchasing and support questions.
For pallet, recurring, or mixed-SKU needs, send support the details before placing a large order.
What to check first
- Inside dimensions
- Board grade or strength rating
- Box style and closure
- Case or bundle quantity