12x18x24 Boxes
12x18x24 Boxes
12x18x24 boxes are 5,184 cubic inches of space — a standard corrugated shipping size for ecommerce orders, apparel, and mid-weight product kits.
Quick facts
| In-stock SKUs | 6 |
|---|---|
| Total options | 6 |
| Price from | $25.44 |
| Price to | $128.97 |
| Average price | $61.22 |
| Materials | corrugated, kraft |
| Strengths | ECT-32, ECT-48, ECT-44 |
| Pack quantities | 10, 15, 20 |
In-stock options
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24x18x12 ECT-32 Kraft Corrugated Boxes - Heavy-Duty Shipping, 10-Pack
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24x18x12 Multi-Depth Corrugated Boxes ECT-32 Kraft | Bundle of 10
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24x18x12 ECT-48 Double Wall Kraft Corrugated Shipping Boxes - Bundle of 10
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24x18x12" ECT-44 Heavy-Duty Kraft Corrugated Boxes - Bundle of 15
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18x24x12 ECT-32-B Corrugated Bin Boxes - Heavy-Duty Storage, Bundle of 20
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24x12x18" ECT-32 Kraft Corrugated Boxes - Single Wall, Bundle of 20
When to use
- Shipping rigid goods that fit 12x18x24 inches (L x W x H).
- Orders where dimensional weight matters — this size avoids wasted cube.
- Bulk case packs for 3PLs, Amazon FBM, and DTC fulfillment lines.
When not to use
- Goods significantly smaller than 12x18x24 — you pay for wasted void.
- Items over 50 lb — step up to ECT-44 or ECT-48 double-wall.