Bsc Preferred MLR1294K Kraft Corrugated Mailers 50 Pack

Product Description

The BSC PREFERRED MLR1294K is a pack of 50 kraft corrugated mailers designed for shipping small, lightweight, and fragile items while keeping postage costs low. Constructed from 200/ECT-32-B kraft corrugated board, these mailers fold into a self-locking closure that creates double walls of protection on the front and sides. No tape, glue, or staples are required to seal them. The result is a fast, secure mailer suited to shipping operations, fulfillment centers, and supply warehouses where speed and material efficiency matter.

These mailers are suited for light-duty parcel shipping in residential and commercial fulfillment environments. Their crush-resistant construction makes them a reliable choice for documents, small parts, electronics accessories, and similar fragile or damage-sensitive contents. The self-closing design reduces packing labor time, making them practical for high-volume shipping operations where consistency and speed are priorities.

Key Features

• Manufactured from 200/ECT-32-B kraft corrugated board for reliable crush resistance
• Folds to create double walls on front and sides for added protection
• Self-locking closure requires no tape, glue, or staples
• Lightweight construction helps minimize postage costs
• Sold in a pack of 50 units per pack

Compatibility

Designed as a general-purpose corrugated mailer suitable for lightweight and fragile item shipments across standard parcel and postal carrier services.

Installation Notes

No tools are required to assemble these mailers. Fold along the pre-scored lines and tuck the self-locking closure to seal. Verify that contents do not exceed the mailer's rated edge crush test rating of ECT-32-B before use. Store flat in a dry environment to maintain board integrity prior to use.