6x2.5x1.75 ECT-32 White Corrugated Mailers - Crush Resistant, Bundle of 50
$21.77
/ bundle of 50$0.44 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
6" × 2.5" × 1 3/4"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 6" × 2.5" × 1 3/4" (L × W × H) |
|---|---|
| Board / material | ECT-32-B Corrugated |
| Color | White |
| Sold as | Bundle of 50 |
| Order in multiples of | 50 |
| Bundle weight | 3.88 lb |
| Outer carton (shipping) | 11.75 × 11.0 × 5.5 in |
| LTL freight class | Class 125 |
| GTIN | 812578008063 |
| SKU | MRX2L |
About this item
SKU MRX2L — 6" × 2.5" × 1 3/4", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.
Common questions
What does ECT-32-B mean, and how does it compare to other corrugated grades?
ECT (Edge Crush Test) 32-B indicates this mailer withstands 32 lbs per linear inch of edge crush pressure with B-flute (medium) corrugation. This rating is ideal for small parcels up to 5 lbs; it provides excellent crush protection without excess weight that would trigger dimensional weight surcharges on parcel carriers.
How much assembly time do these one-piece mailers save?
One-piece fold-and-tuck design eliminates taping and stapling, each mailer deploys in under 5 seconds versus 15-20 seconds for traditional glued mailers. For high-volume operations processing 500+ parcels daily, this saves 1-2 hours per shift in labor costs.
Are these mailers compatible with automated packing systems?
Yes. The flat-pack format feeds smoothly into most semi-automated and manual picking stations. Pre-scored creases ensure consistent, reliable folding. For fully automated systems, consult Packrift to confirm compatibility with your specific equipment.
What's the dimensional weight impact when shipping via FedEx or UPS?
At 6 x 2.5 x 1.75 inches, this mailer's cubic dimensions (26.25 cubic inches) result in a dimensional weight of approximately 0.44 lbs, well below typical parcel minimums. The lightweight ECT-32-B construction prevents exceeding dimensional weight thresholds, saving up to $0.50-$1.20 per package on DIM weight surcharges versus oversized boxes.
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.