12″ to 15″

Standard Shipping Boxes

The e‑commerce workhorse range, 12 to 15 inches. Apparel and footwear, books and media, kitchenware, giftware and general parcels nearly all ship in this bracket, which is why it is the deepest part of our catalogue. Every size is priced on the page.

101sizes in this range
6 ready to ship in 1–2 days
500+made to order, ~1 week
32 ECTKraft · heavier grades by request
Size (L×W×D) Grade Availability Minimum Price per box at quantity Add to cart
1 bundle+ 125+ 250+ 500+ 1000+
12.0″×9.0″×4.0″ 32 ECT In stock 250.910.910.910.910.91
12.0″×12.0″×6.0″ 32 ECT In stock 251.151.151.151.151.15
12.0″×9.0″×6.0″ 32 ECT In stock 251.021.021.021.021.02
12.0″×10.0″×8.0″ 32 ECT ~1 week 5001.221.22
12.0″×12.0″×3.0″ 32 ECT ~1 week 5001.101.10
12.0″×12.0″×5.0″ 32 ECT ~1 week 5001.221.20
12.0″×12.0″×9.0″ 32 ECT ~1 week 5001.511.45
12.0″×9.0″×7.0″ 32 ECT ~1 week 5001.201.16
13.0″×10.0″×3.0″ 32 ECT ~1 week 5001.201.16
13.0″×10.0″×6.0″ 32 ECT ~1 week 5001.221.20
13.0″×11.0″×6.0″ 32 ECT ~1 week 5001.251.21
13.0″×9.0″×5.0″ 32 ECT ~1 week 5001.241.16
14.0″×12.0″×4.0″ 32 ECT ~1 week 5001.301.24
14.0″×12.0″×5.0″ 32 ECT ~1 week 5001.381.29
14.0″×14.0″×12.0″ 32 ECT ~1 week 5002.222.07
14.0″×9.0″×4.0″ 32 ECT ~1 week 5001.071.03
14.0″×9.0″×9.0″ 32 ECT ~1 week 5001.261.24
15.0″×13.0″×5.0″ 32 ECT ~1 week 5001.711.65
12.0″×10.0″×10.0″ 32 ECT ~1 week 5001.111.11
12.0″×10.0″×3.0″ 32 ECT ~1 week 5001.711.64
12.0″×10.0″×4.0″ 32 ECT ~1 week 5001.331.13
12.0″×10.0″×5.0″ 32 ECT ~1 week 5001.171.13
12.0″×10.0″×6.0″ 32 ECT ~1 week 5001.101.10
12.0″×10.0″×9.0″ 32 ECT ~1 week 5001.491.43
12.0″×12.0″×10.0″ 32 ECT ~1 week 5001.321.32
12.0″×12.0″×12.0″ 32 ECT In stock 251.241.241.241.241.24
12.0″×12.0″×14.0″ 32 ECT ~1 week 5002.322.12
12.0″×12.0″×15.0″ 32 ECT ~1 week 5002.402.21
12.0″×12.0″×20.0″ 32 ECT ~1 week 5002.742.51
12.0″×12.0″×24.0″ 32 ECT ~1 week 5003.052.80
12.0″×12.0″×30.0″ 32 ECT ~1 week 5003.733.35
12.0″×12.0″×4.0″ 32 ECT ~1 week 5001.101.10
12.0″×12.0″×7.0″ 32 ECT ~1 week 5001.351.30
12.0″×12.0″×8.0″ 32 ECT In stock 251.211.211.211.211.21
12.0″×8.0″×5.0″ 32 ECT ~1 week 5001.401.32
12.0″×8.0″×6.0″ 32 ECT In stock 250.860.860.860.860.86
12.0″×8.0″×7.0″ 32 ECT ~1 week 5001.191.14
12.0″×8.0″×8.0″ 32 ECT ~1 week 5000.870.87
12.0″×9.0″×10.0″ 32 ECT ~1 week 5001.461.42
12.0″×9.0″×12.0″ 32 ECT ~1 week 5001.261.21
12.0″×9.0″×5.0″ 32 ECT ~1 week 5001.161.06
12.0″×9.0″×8.0″ 32 ECT ~1 week 5001.441.42
12.0″×9.0″×9.0″ 32 ECT ~1 week 5001.101.10
13.0″×10.0″×10.0″ 32 ECT ~1 week 5001.531.47
13.0″×10.0″×4.0″ 32 ECT ~1 week 5001.071.07
13.0″×10.0″×7.0″ 32 ECT ~1 week 5001.921.88
13.0″×11.0″×5.0″ 32 ECT ~1 week 5001.851.75
13.0″×11.0″×8.0″ 32 ECT ~1 week 5002.021.92
13.0″×13.0″×10.0″ 32 ECT ~1 week 5001.861.74
13.0″×13.0″×13.0″ 32 ECT ~1 week 5001.651.65

Prices per box in CAD, excluding tax. In-stock sizes ship by the bundle. Made-to-order sizes start at 500 boxes and step by the bundle after that.

Common Questions

Standard Box Questions, Answered

What size box do I need for shipping clothing?

Most apparel orders ship in boxes between 12 and 15 inches, such as a 12x9x4 for a folded garment or a 14x10x6 for multi-item orders. Measure the folded stack, add an inch for tissue or poly wrap, and round up. Every size in this range is priced on this page.

What is the most common shipping box size?

The 12x12x12 cube is the most commonly ordered corrugated box in North America, and the 12 to 15 inch bracket is the workhorse range for e‑commerce generally. It fits books, kitchenware, giftware and most general parcels, which is why this is the deepest section of our catalogue.

How many 12x12x12 boxes fit on a skid?

Around 250 boxes, shipped flat and bundled in packs of 25. Skid quantities in this range run from roughly 250 to 500 depending on the size. Ordering by the skid earns volume pricing, which applies automatically at checkout on orders of 500 boxes and up.

What does 32 ECT mean on a shipping box?

ECT is the Edge Crush Test, a measure of stacking strength: a 32 ECT box withstands 32 pounds per linear inch of edge before crushing. It is the standard grade for single-wall shipping cartons up to about 30 pounds of contents. All our stock boxes are 32 ECT Kraft; heavier grades are available by quote.

More sizing questions? Read the box size guide or ask us directly.