In stock SKU M552

5x5x2 ECT-32-B White Corrugated Mailers 50/Bundle M552

$45.62 / bundle of 50$0.91 per mailer
= 50 mailers · Item subtotal $45.62

Before shipping and tax. Final discounts and total are confirmed in the cart.

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Volume pricing — applied automatically in the cart
Quantity (bundle)Item-subtotal discount
1–2Base item price
3–53% off qualifying item subtotal
6+5% off qualifying item subtotal
Pallet or repeat ordersGet a delivered quote
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Shipping & returns details

Ships from U.S. warehouses. 30-day returns on unopened stock items.

Shipping cost and timing depend on the product, quantity and destination. Parcel or freight service is used as appropriate. Shipping discounts apply only to qualifying orders and rates.

Standard delivery is to street addresses in the contiguous U.S. Eligible returns must be unused and in original packaging; return shipping may apply.

Shipping policyReturn policy

Need a hand? Talk to our team

Inside dimensions 5" × 5" × 2"
Board / material ECT-32-B Corrugated
Color White
Freight class Class 125

From our customers

“The packaging is sturdy, well-made, and looks professional. We’re really pleased with the quality.”

Kerri PorterAmerican Vulkan

“They helped us choose the right packaging for our products and made ordering easy.”

Scott HobbsPackrift customer

“Ordering was easy, everything arrived as described, and we’ll definitely order again.”

Cheryl ChristSimply Home Relocation
Questions before you order?Talk to us

Specifications

Inside dimensions5" × 5" × 2" (L × W × H)
Board / materialECT-32-B Corrugated
ColorWhite
Sold asBundle of 50
Physical units per order increment50 (one bundle)
Bundle weight6.22 lb
Outer carton (shipping)16.75 × 16.0 × 5.75 in
LTL freight classClass 125
SKUM552

About this item

SKU M552 — 5" × 5" × 2", ECT-32-B Corrugated, White. Sold as a bundle of 50, shipped from US warehouses.

5x5x2" white corrugated mailers in ECT-32-B corrugated board, packed 50 per bundle (SKU M552); this is a second listing of the same BOX case stock at the same price.

Sized for shipping and fulfillment work; closes with tape or the built-in flap. Order by the bundle of 50.

Common questions

What is ECT-32-B and why does it matter for my shipping?
ECT (Edge Crush Test) 32-B indicates the corrugated can withstand 32 pounds of force per linear inch, sufficient for small, lightweight items. This rating ensures crush resistance during handling and stacking while keeping weight minimal to avoid dimensional weight surcharges.
Do these mailers require tape, glue, or assembly?
No. These one-piece fold-and-tuck mailers assemble in seconds with no additional materials needed. Double walls on front and sides lock together, reducing labor time and material costs per shipment.
How many items can I fit in a 5x5x2 mailer?
The 50 cubic inch capacity works best for single small items or lightweight multiples, typical use cases include one pair of shoes, small electronics, jewelry, or 2-3 paperback books. Check product weight limits to avoid exceeding ECT-32-B stacking performance.
What's the cost per mailer, and how do I calculate ROI?
With 50 mailers per bundle, divide your total cost by 50 to get per-unit pricing. Compare against your current mailer cost plus tape/labor savings and reduced dimensional weight charges, most customers see 15-25% total packaging cost reduction.

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.