Bsc Preferred M622K Kraft Corrugated Mailers 50-pack

Product Description

The BSC PREFERRED M622K is a pack of 50 kraft corrugated mailers designed for shipping small, lightweight fragile items while keeping postage costs low. Manufactured from 200/ECT-32-B kraft corrugated material, these mailers fold to create double walls of protection on the front and sides, providing crush resistance without added bulk. No tape, glue, or staples are required for closure, making them fast to assemble in a packing workflow. Each pack contains 50 mailers and is sold as a single unit of measure (PK).

These mailers are suited for light-duty shipping and fulfillment operations where speed and material efficiency matter. The self-folding, self-closing design makes them practical for mailrooms, warehouse pack stations, and small-business shipping lines. The lightweight corrugated construction keeps individual parcel weight down, which is particularly useful when shipping in volume under weight-based carrier rate structures.

Key Features

• Manufactured from 200/ECT-32-B kraft corrugated for consistent crush resistance
• Folds to provide double walls of protection on front and sides
• No tape, glue, or staples needed for closure
• Lightweight construction helps minimize added postage weight
• Sold in a pack of 50 mailers per PK

Compatibility

Designed as a general-purpose corrugated mailer for shipping small, lightweight fragile items. This product is equivalent to part number S-22108.

Installation Notes

No tools or fasteners are required to assemble these mailers. Fold along the pre-scored lines to form the double-wall structure before placing the item inside. Ensure contents are properly positioned before closing to maintain the crush-resistant profile during transit.