9x8x5" ECT-32-B White Corrugated Mailers - Crush Resistant, 50-Pack

$94.74
/ bundle of 50$1.89 per mailer
Request bulk pricing
Ships from the nearest of 5 US warehouses · freight calculated at checkout
30-day returns on stock items · Return policy
Inside dimensions
9" × 8" × 5"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 9" × 8" × 5" (L × W × H) |
|---|---|
| Board / material | ECT-32-B Corrugated |
| Color | White |
| Sold as | Bundle of 50 |
| Order in multiples of | 50 |
| Bundle weight | 22.15 lb |
| Outer carton (shipping) | 32.0 × 26.0 × 5.75 in |
| LTL freight class | Class 125 |
| GTIN | 841436049344 |
| SKU | M985 |
About this item
SKU M985 — 9" × 8" × 5", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.
Common questions
What is ECT-32-B rating and why does it matter for my shipments?
ECT (Edge Crush Test) 32-B indicates the corrugated can withstand 32 pounds of force per linear inch before crushing. This rating ensures your mailers protect contents during stacking and transit while remaining lightweight to avoid dimensional weight surcharges on small packages.
How much faster is assembly compared to tape-and-glue boxes?
The one-piece fold-and-tuck design eliminates tape, glue, and staple application, allowing warehouse staff to prepare each mailer in 3, 5 seconds. For operations shipping 500+ units daily, this saves 40, 80+ labor hours monthly while reducing material waste.
Can I stack these mailers when folded for space-efficient storage?
Yes. The double-wall crush-resistant construction maintains structural integrity when stacked, maximizing your warehouse footprint. ECT-32-B rating ensures safe stacking heights for typical fulfillment environments without product damage.
Are these mailers suitable for fragile items?
Absolutely. The double-wall corrugated on front and sides provides cushioning for delicate products like electronics, cosmetics, and specialty items. The enclosed design prevents shifting during transit better than single-wall alternatives.
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.



