Bsc Preferred M422 Corrugated Mailers White Pack of 50

Product Description

The BSC PREFERRED M422 is a pack of 50 white corrugated mailers designed for shipping small, lightweight fragile items while keeping postage costs low. Constructed from 200/ECT-32-B white corrugated material, these mailers are both crush resistant and lightweight. The fold-over design creates double walls of protection on the front and sides. No tape, glue, or staples are required for closure, making them fast to use in high-volume shipping environments. Warehouse staff, shipping departments, and fulfillment operations are the typical users of this product.

The M422 mailers are well suited for e-commerce fulfillment, retail distribution, and light industrial shipping applications. The self-locking design speeds up pack-out lines and reduces the need for additional sealing supplies. Their compact folded profile allows efficient storage in stockrooms and shipping stations. The white corrugated finish also provides a clean appearance for outbound shipments.

Key Features

• Manufactured from 200/ECT-32-B white corrugated board for reliable crush resistance
• Fold-to-close design creates double walls of protection on front and sides
• No tape, glue, or staples needed for secure closure
• Lightweight construction helps reduce shipping costs
• Sold in a pack of 50 units per pack

Compatibility

Designed as a standard corrugated mailer suitable for shipping small, lightweight fragile items across a wide range of packaging applications. Equivalent to part number S-422.

Installation Notes

No tools or fasteners are required to assemble or close these mailers. Fold along the pre-scored lines and tuck the locking tabs to secure the closure. Ensure contents are appropriately cushioned before sealing to maximize protection during transit. Store flat in a dry environment to maintain board integrity.