- Dimensions: 12" x 12" x 4" interior
- Material: Kraft ECT-32-B Corrugated Board
- Quantity: 50 mailers per bundle
- Weight: Approximately 0.57 lbs per mailer
- Shipping: Ships via parcel
These 12 x 12 x 4 inch kraft literature mailers are built from ECT-32-B single wall corrugated board and feature a self-locking design that requires no tape, glue, or staples. The tool-free closure eliminates sealing materials at the pack station and reduces assembly time on every order.
The square footprint and 4" depth make this format well-suited for catalogs, bound documents, flat product samples, soft goods, and printed marketing collateral. Publishers, promotional product distributors, and e-commerce retailers filling subscription or direct-mail orders will find the proportions consistent with standard flat-media shipments.
Corrugated kraft construction provides panel rigidity that resists bending and crushing in transit. Ships via parcel in bundles of 50.
- Strength Material:
- ECT-32-B Corrugated
- Shipping Unit:
- 50 PER BUNDLE
- Width:
- 12.00"
- Height:
- 12.00"
- Depth:
- 4.00"