Bsc Preferred M544 Corrugated Mailers White 50 Pack

Product Description

The BSC PREFERRED M544 is a self-sealing corrugated mailer designed for shipping small, lightweight fragile items without tape, glue, or staples. Manufactured from 200/ECT-32-B white corrugated board, these mailers fold to create double walls of protection on the front and sides, providing crush resistance during transit. The lightweight construction helps keep postage costs down while still delivering reliable structural integrity. Each pack contains 50 mailers, making it practical for high-volume shipping operations or supply room stocking. Warehouse staff, shipping departments, and fulfillment operations are the primary users of this product.

The M544 mailers are suited for e-commerce fulfillment, retail shipping, and distribution center use where small, fragile items require a protective enclosure without added bulk. The self-locking fold design eliminates the need for secondary sealing materials, streamlining the packing process. The white corrugated finish presents a clean appearance appropriate for direct-to-customer shipments. Sold in a pack of 50 units, this SKU is categorized under Packaging and Shipping corrugated mailers.

Key Features

• Manufactured from 200/ECT-32-B white corrugated board for consistent structural strength
• Fold-lock design creates double walls on front and sides for crush resistance
• No tape, glue, or staples required for closure
• Lightweight construction reduces postage and shipping costs
• Sold in a pack of 50 mailers per unit of measure

Compatibility

Designed as a standard corrugated mailer suitable for small, lightweight fragile items in general shipping and fulfillment applications. This product is equivalent to part number S-1720.

Installation Notes

No tools are required to assemble these mailers. Fold along the pre-scored lines to form the double-wall enclosure before inserting the item. Ensure the fold-lock tabs are fully engaged before placing the mailer into the shipping stream. Store flat in a dry environment to maintain board integrity prior to use.