6.5x4.9x2.6" ECT-32 Kraft Corrugated Mailers - Crush Resistant, 50-Pack
$33.53
/ bundle of 50$0.67 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
6 1/2" × 4.9" × 2.6"
Board / material
ECT-32-B Corrugated
Color
Kraft
Freight class
Class 125
Specifications
| Inside dimensions | 6 1/2" × 4.9" × 2.6" (L × W × H) |
|---|---|
| Board / material | ECT-32-B Corrugated |
| Color | Kraft |
| Sold as | Bundle of 50 |
| Order in multiples of | 50 |
| Bundle weight | 7.96 lb |
| Outer carton (shipping) | 18.5 × 17.0 × 5.75 in |
| LTL freight class | Class 125 |
| GTIN | 848109047720 |
| SKU | MRX6XK |
About this item
SKU MRX6XK — 6 1/2" × 4.9" × 2.6", ECT-32-B Corrugated, Kraft. Sold as a bundle of 50, shipped from US warehouses.
The 6.5x4.9x2.6" ECT-32 Kraft Corrugated Mailers - Crush Resistant, 50-Pack is a corrugated mailer for books, catalogs, apparel, subscription kits, samples, documents, and small e-commerce orders. Listed specs include inside dimensions 6.5" x 4.9" x 2.6"; kraft material; ECT-32; bundle of 50. The mailer format works when the product needs a presentation-style carton or compact shipping box instead of a standard RSC case.
Ideal for shipping apparel, books, mugs, accessories, gifts, and small fragile items. A sturdy, reliable choice for small-business, Etsy, and ecommerce shippers.
Common questions
What does ECT-32-B corrugated mean for my shipping operation?
ECT (Edge Crush Test) 32-B indicates 32 lbs per inch of edge crush strength with B-flute corrugation. This delivers dependable crush resistance for small parcel protection while maintaining lightweight profiles that reduce dimensional weight surcharges on postal and parcel carriers.
How much labor time do I save with fold-and-tuck assembly?
One-piece mailers fold together in seconds with zero additional materials needed. Compared to tape-sealed boxes, you eliminate adhesive application and quality checks, reducing per-unit packing time by 15-25 seconds per shipment, significant savings at scale.
Can these mailers handle fragile items without additional padding?
The double-wall crush-resistant construction provides excellent baseline protection for small fragile items like tools and glassware. For maximum protection, combine with appropriate void fill or cushioning materials based on product weight and fragility requirements.
What's the storage and freight advantage of flat-ship mailers?
Flat mailers reduce inbound freight costs by approximately 85% compared to pre-assembled boxes, and flat storage maximizes warehouse cubic utilization. A pallet of 50-count bundles occupies minimal space while maintaining quick access for high-volume fulfillment operations.
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.