8x8x5 Corrugated Mailers - ECT-32 White Crush Resistant, 50-Pack
$81.30
/ bundle of 50$1.63 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" × 8" × 5"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 8" × 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 | 22.56 lb |
| Outer carton (shipping) | 32.0 × 25.0 × 5.75 in |
| LTL freight class | Class 125 |
| GTIN | 841436088633 |
| SKU | M885 |
About this item
SKU M885 — 8" × 8" × 5", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.
The 8x8x5 ECT-32 White Corrugated Mailers - Crush Resistant is a corrugated mailer for books, catalogs, apparel, subscription kits, samples, documents, and small e-commerce orders. Listed specs include inside dimensions 8" x 8" x 5"; white 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 rating mean for my shipping operation?
ECT (Edge Crush Test) 32 indicates the mailer withstands 32 lbs of crushing force per linear inch, providing reliable protection for lightweight parcels. The -B designation confirms double-wall construction, ensuring stability during multi-package stacking in transit.
How do these one-piece mailers reduce my packaging labor costs?
No tape, glue, or staples required, operators simply fold and tuck in seconds. This eliminates adhesive supply costs and reduces assembly time by 60-75% compared to traditional taped corrugated boxes, directly improving fulfillment throughput.
Will these 8x8x5 mailers help lower my dimensional weight shipping charges?
Yes. Lightweight corrugated construction significantly reduces dimensional weight versus plastic or heavier paperboard alternatives. Lower DIM weight = lower parcel carrier fees, especially on high-volume e-commerce shipments.
Are these mailers suitable for stacking in warehouse storage?
Absolutely. ECT-32-B crush resistance allows safe stacking of flat, unfolded mailers to 6+ pallets high without compression damage, maximizing vertical storage efficiency and reducing warehouse footprint costs.
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.