- Dimensions: 6" x 5" x 4" interior
- Material: Kraft ECT-32-B Corrugated Board
- Quantity: 50 mailers per bundle
- Weight: Approximately 0.21 lbs per mailer
- Shipping: Ships via parcel
These 6 x 5 x 4 inch kraft corrugated mailers are built from ECT-32-B single wall corrugated board and engineered as a self-locking, one-piece construction. When folded, the design creates double wall protection across the front and sides — no tape, glue, or staples required at any stage of packing.
The compact footprint suits e-commerce fulfillment, subscription box operations, retail distribution, and light manufacturing outbound shipping. At approximately 0.21 lbs, the mailers support dimensional weight management, and the kraft surface accepts standard pressure-sensitive labels and thermal transfer printing without surface preparation.
Each mailer ships and stores completely flat, maximizing shelf efficiency in high-density warehouse environments. The ECT-32-B board provides reliable crush resistance for compact, lightweight contents. Bundles of 50 ship via parcel carrier.
- Strength Material:
- ECT-32-B Corrugated
- Shipping Unit:
- 50 PER BUNDLE
- Width:
- 5.00"
- Height:
- 6.00"
- Depth:
- 4.00"