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6 x 3 x 3" Kraft Corrugated Mailers

6" x 3" x 3" Kraft Corrugated Mailers, ECT-32-B Corrugated. Mailers fold together in seconds and are perfect for shipping small, fragile items. Bundle of 50.
  • Dimensions: 6" x 3" x 3" interior
  • Material: Kraft ECT-32-B Corrugated Board
  • Quantity: 50 mailers per bundle
  • Weight: Approximately 0.13 lbs per mailer
  • Shipping: Ships via parcel
Stock Number
50
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500
1M+
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Stock NumberM633K50$0.60300$0.60500$0.601M+$0.60Add to Cart
6 x 3 x 3" Kraft Corrugated Mailers
Specifications

Inside Dimensions L x W x H: 6 x 3 x 3"

Bundle Quantity: 50

Order in Multiples of: 50

Freight Class: 125

Weight: 0.1256 EA

NMFC Code: 29785-5

Ships Parcel: Yes

Description

These 6 x 3 x 3 inch kraft corrugated mailers are built from ECT-32-B single wall corrugated board and fold into a self-locking enclosure with reinforced double wall construction on the front and sides — no tape, glue, or staples required at any point in the pack process.

The compact form factor suits small, dense products common in e-commerce fulfillment, subscription box programs, specialty retail, and wholesale parts distribution. Jewelry, cosmetic samples, hardware components, and similar low-profile items fit cleanly without excessive void fill.

Each mailer weighs approximately 0.13 lbs and ships flat, making efficient use of pack station shelf space. Bundles of 50 support both low-volume operations and ongoing high-quantity replenishment cycles. The parcel-friendly format ships via parcel carrier without special handling requirements.

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