- Dimensions: 18" x 24" exterior
- Material: .028 Chipboard
- Quantity: 50 mailers per case
- Weight: Approximately 32.88 lbs per case
- Shipping: Parcel eligible
The 18 x 24 inch Kraft Self-Seal Stayflats Plus® Mailers are rigid mailers built from .028 kraft chipboard that resists bending and folding under normal shipping and handling conditions — no additional stiffeners or inserts required. The peel-and-seal adhesive strip allows fast, tape-free closure at the pack station, and a pull-tab tear strip gives recipients clean, easy access without tools.
These mailers are well suited for e-commerce retailers, photographers, print shops, architects, and publishers shipping large-format flat items such as posters, blueprints, fine art prints, presentation documents, and unframed photographs. Their rigid construction protects contents through carrier handling without added packaging materials.
Constructed from .028 kraft chipboard, each mailer keeps unit weight low to support postage efficiency across standard carrier services. Sold in cases of 50, making them practical to stock in moderate-volume outbound shipping environments.
- Strength Material:
- .028 Chipboard
- Shipping Unit:
- 50 PER CASE
- Width:
- 18.00"
- Height:
- 24.00"