8x8x8 ECT-32 White Corrugated Mailers - Crush-Resistant, 50/Bundle
$99.50
/ bundle of 50$1.99 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" × 8"
Board / material
ECT-32-B Corrugated
Color
White
Freight class
Class 125
Specifications
| Inside dimensions | 8" × 8" × 8" (L × W × H) |
|---|---|
| Board / material | ECT-32-B Corrugated |
| Color | White |
| Sold as | Bundle of 50 |
| Order in multiples of | 50 |
| Bundle weight | 29.65 lb |
| Outer carton (shipping) | 40.75 × 25.0 × 6.0 in |
| LTL freight class | Class 125 |
| GTIN | 841436049337 |
| SKU | M888 |
About this item
SKU M888 — 8" × 8" × 8", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.
Heavy-duty ECT-32-B white corrugated mailers engineered for small parcel protection without tape or glue. One-piece fold-and-tuck design delivers double-wall crush resistance on front and sides. 8 " cube dimensions, 50 mailers per bundle.
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 is ECT-32-B corrugated, and why does it matter for my shipping operation?
ECT (Edge Crush Test) 32-B means the corrugated material resists 32 pounds of edge pressure per linear inch. This rating ensures reliable crush protection during handling, stacking in warehouses, and transit, critical for maintaining product integrity and reducing damage claims that cut into margins.
Do these mailers require tape, glue, or staples to assemble?
No. The one-piece fold-and-tuck design self-closes with interlocking flaps, eliminating assembly labor and material costs. This speeds fulfillment by 5-10 seconds per package and reduces packaging consumable expenses across high-volume operations.
How much postage can I save using these lightweight mailers?
White corrugated mailers weigh significantly less than rigid boxes, lowering dimensional weight calculations on USPS, UPS, and FedEx. Volume savings depend on your carrier and destination zone, but typical B2B warehouses report 8-15% postage reduction per shipment when converting from heavier packaging.
Are these mailers environmentally compliant and recyclable?
Yes. ECT-32-B corrugated material is 100% recyclable and meets FSCM chain-of-custody standards. This supports corporate sustainability goals and reduces disposal costs while meeting customer expectations for eco-responsible shipping practices.
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.