22x16x4 ECT-32 Kraft Corrugated Shipping Boxes Single Wall 25-Pack 22164
$85.59
/ bundle of 25$3.42 per box
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| Quantity (bundle) | Item-subtotal discount |
|---|---|
| 1–2 | Base item price |
| 3–5 | 3% off qualifying item subtotal |
| 6+ | 5% off qualifying item subtotal |
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Shipping & returns details
Ships from U.S. warehouses. 30-day returns on unopened stock items.
Shipping cost and timing depend on the product, quantity and destination. Parcel or freight service is used as appropriate. Shipping discounts apply only to qualifying orders and rates.
Standard delivery is to street addresses in the contiguous U.S. Eligible returns must be unused and in original packaging; return shipping may apply.
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Inside dimensions
22" × 16" × 4"
Board / material
ECT-32 Single Wall Corrugated
Color
Kraft
Freight class
Class 125
From our customers
“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”
“They helped us choose the right packaging for our products and made ordering easy.”
“Ordering was easy, everything arrived as described, and we’ll definitely order again.”
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Specifications
| Inside dimensions | 22" × 16" × 4" (L × W × H) |
|---|---|
| Board / material | ECT-32 Single Wall Corrugated |
| Color | Kraft |
| Sold as | Bundle of 25 |
| Physical units per order increment | 25 (one bundle) |
| Bundle weight | 27.83 lb |
| Outer carton (shipping) | 38.25 × 20.5 × 8.0 in |
| LTL freight class | Class 125 |
| SKU | 22164 |
About this item
SKU 22164 — 22" × 16" × 4", ECT-32 Single Wall Corrugated, Kraft. Sold as a bundle of 25, shipped from US warehouses.
22x16x4 ECT-32 kraft corrugated shipping boxes single wall 25-Pack. ECT-32 board (32 lb per inch edge crush). Natural kraft finish. 25-pack: 25 boxes in the bundle. Fits everyday shipping and storage jobs across warehouses and small businesses. Shoppers also call these shipping cartons, corrugated cartons, or mailing boxes.
Compare nearby options
Larger, smaller and stronger options from the same family. Prices shown are current case prices; freight is calculated at checkout.
Common questions
What does ECT-32 mean, and is it strong enough for my shipments?
ECT-32 (Edge Crush Test) indicates the carton withstands 32 pounds of force per linear inch. This single-wall construction is ideal for moderately weighted products and typical B2B shipping, with proven stacking performance up to 5 boxes high when properly loaded.
How much warehouse space do I save by buying flat cartons?
Flat-shipped boxes occupy approximately 80% less cubic footage than pre-assembled cartons. For a bundle of 25, you save roughly 8 - 10 cubic feet of storage, translating to measurable real estate and logistics cost reduction across high-volume operations.
Will these boxes fit my shallow products without excess material?
Yes. The 4-inch depth is specifically engineered for flat items like apparel, books, artwork, and mirrors. This eliminates filler material costs and reduces dimensional weight charges, improving your freight efficiency and margin on every shipment.
Are these boxes eco-friendly and compliant for retail packaging?
100% recyclable kraft corrugated construction meets standard environmental and retail compliance requirements. Kraft finish provides a professional appearance suitable for direct-to-consumer e-commerce while maintaining full sustainability credentials.
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Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.