- Dimensions: 3" x 3" x 1
- Material: ECT-32-B
- Quantity: 50 per bundle
- Weight: Approximately 0.0484 per Mailer
- Shipping: Ships via parcel
These 3" x 3" x 1" white corrugated mailers are built from ECT-32-B corrugated board and fold into a finished mailer without tape, glue, or staples. The one-piece self-locking construction closes securely in seconds, making them practical for high-volume packing lines where speed and consistency are priorities.
The shallow 1" depth suits jewelry, patches, pins, keychains, USB drives, trading cards, and similar compact or flat products. E-commerce sellers, subscription box operators, and retail fulfillment centers use them for direct-to-consumer shipments where a clean, damage-free presentation matters.
When assembled, the design produces double-wall panels along the front and sides, adding structural rigidity without increasing unit weight — each mailer weighs approximately 0.0484 lbs. The white exterior delivers a retail-ready appearance. Sold in bundles of 50; ships via parcel.
- Strength Material:
- ECT-32-B Corrugated
- Shipping Unit:
- 50 PER BUNDLE
- Width:
- 3.00"
- Height:
- 3.00"
- Depth:
- 1.00"