7 x 3 x 1" White Corrugated Mailers (Bundle of 50)

Now: $26.10
No reviews yet
Buy More and Save
  • Buy 5 - 9 and get 5% off
  • Buy 10 or above and get 12% off
Adding to cart… The item has been added
SKU:
M731
Weight:
3.90 LBS
Width:
3.00 (in)
Height:
7.00 (in)
Depth:
1.00 (in)
7" x 3" x 1" White Corrugated Mailers, ECT-32-B, self-locking one-piece construction. No tape or adhesive required,  50 per bundle.
  • Dimensions: 7" x 3" x 1" 
  • Material: ECT-32-B
  • Quantity: 50 per bundle
  • Weight: Approximately 0.078 lbs per unit
  • Shipping: Ships Parcel

These 7" x 3" x 1"  inch white corrugated mailers are built from ECT-32-B corrugated board and use a one-piece fold-together construction that requires no tape, glue, or staples to close. The self-locking design assembles in seconds, supporting consistent pack times in high-volume outbound operations.

The folded structure creates double-wall coverage along the front face and sides, adding rigidity without meaningful weight gain. At approximately 0.078 lbs per unit, they contribute minimal weight to outbound shipments — a relevant factor for e-commerce fulfillment centers, retail distributors, and manufacturing operations managing postage costs across large order volumes.

The white exterior surface accepts direct labeling and is compatible with standard thermal and inkjet label printers. Each bundle contains 50 mailers and ships via parcel carrier.

Strength Material:
ECT-32-B Corrugated
Shipping Unit:
50 PER BUNDLE
Width:
3.00"
Height:
7.00"
Depth:
1.00"