9x6x5 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack
$70.55
/ bundle of 50$1.41 per mailer
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Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
9" × 6" × 5"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 9" × 6" × 5" (L × W × H) |
|---|---|
| Board / material | ECT-32-B Corrugated |
| Color | White |
| Sold as | Bundle of 50 |
| Order in multiples of | 50 |
| Bundle weight | 18.9 lb |
| Outer carton (shipping) | 28.0 × 22.0 × 5.75 in |
| LTL freight class | Class 125 |
| GTIN | 841436088824 |
| SKU | M965 |
About this item
SKU M965 — 9" × 6" × 5", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.
Common questions
What does ECT-32-B mean and why does it matter for my fulfillment operation?
ECT (Edge Crush Test) 32-lb rating indicates the mailer withstands 32 pounds of pressure per linear inch before crushing. This mid-range specification provides excellent protection for lightweight to moderately weighted items while optimizing material cost, making it ideal for apparel, accessories, and small electronics without overspecifying for heavy goods.
How much labor time do I save with one-piece mailers versus traditional boxes?
One-piece fold-and-tuck design eliminates tape application, glue, or stapling, reducing assembly time to 3-5 seconds per mailer. For operations processing 500+ units daily, this translates to 40+ labor hours saved monthly, directly improving fulfillment cost per unit.
Can these mailers be used for heavier items, or are they only for lightweight products?
While ECT-32-B is optimized for lightweight items under 10 lbs, the double-wall design provides meaningful crush resistance for properly distributed loads. For items approaching or exceeding 15 lbs, we recommend higher ECT ratings (ECT-44 or ECT-48) to maintain edge crush performance and reduce damage rates.
How do bulk orders of 50-unit bundles affect my freight and storage costs?
Flat-shipped bundles maximize pallet density and reduce dimensional weight surcharges, lowering inbound logistics by 15-25% compared to assembled boxes. Compact flat storage also frees warehouse space equivalent to 40% of assembled box storage, improving inventory turnover and reducing overhead.
Order support
Questions on specs or freight?
Send the SKU, quantity, and delivery ZIP and we will confirm specs, availability, and freight before you order.