8x7x2 ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

$65.85
/ bundle of 50$1.32 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
8" × 7" × 2"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 8" × 7" × 2" (L × W × H) |
|---|---|
| Board / material | ECT-32-B Corrugated |
| Color | White |
| Sold as | Bundle of 50 |
| Order in multiples of | 50 |
| Bundle weight | 13.36 lb |
| Outer carton (shipping) | 23.0 × 21.0 × 6.0 in |
| LTL freight class | Class 125 |
| GTIN | 848109007687 |
| SKU | M872 |
About this item
SKU M872 — 8" × 7" × 2", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.
Common questions
What ECT rating means and why ECT-32-B matters for my shipments.
ECT (Edge Crush Test) measures corrugated strength, ECT-32-B withstands 32 lbs of crush force per linear inch, ideal for small package protection during multi-level stacking and transport. This rating ensures your shipments survive fulfillment conveyors, pallet stacking, and last-mile handling without product damage or claims.
How much labor time do I save with the one-piece fold design?
The fold-and-tuck mechanism eliminates tape, glue, and stapling steps, operators seal each mailer in 2-3 seconds versus 10-15 seconds for traditional box assembly. At scale (500+ units/day), this design cuts packaging labor by 30-40% while reducing material waste.
Will these mailers reduce my shipping costs?
Yes. The lightweight ECT-32-B construction minimizes dimensional weight surcharges on parcel and LTL carriers. For 100-unit shipments, the 8x7x2" format typically costs 15-25% less in postage compared to rigid boxes of similar internal volume.
Are these mailers suitable for fragile items?
Yes. The dual-wall crush-resistant design on front and sides protects small fragile items (jewelry, electronics, glassware). However, for heavy or oversized fragile goods, consider ECT-48 or higher-rated mailers for additional protection during stacking scenarios.
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.



