Bsc Preferred M1181 Corrugated Flat Mailer 50-pack

Product Description

The BSC PREFERRED M1181 is a white corrugated flat mailer designed for shipping books, catalogs, framed pictures, and similarly shaped flat or low-profile items. Built with 200/ECT-32-B corrugated board, it delivers structural rigidity without excess bulk. The mailer is scored at multiple depths, so packers can adjust the box depth to match the item without pre-configuring a carton. Place the product in the center, fold the sides to the desired depth, and seal with tape. Each pack contains 50 mailers. Installation or assembly requires no tools or setup equipment.

This mailer is suited for warehouse fulfillment operations, print shops, art dealers, and any operation that regularly ships flat goods. It works equally well for retail returns packaging, internal inter-office distribution, and small-volume e-commerce fulfillment. The white exterior surface presents a clean appearance appropriate for customer-facing shipments. The scored construction allows workers to move through packaging tasks quickly without cutting, folding jigs, or pre-formed inserts.

Key Features

• 200/ECT-32-B white corrugated construction for reliable edge crush resistance
• Pre-scored at multiple depths for adjustable fit without carton setup
• Sized for books, catalogs, and framed pictures
• Clean white exterior suitable for customer-facing shipments
• Sold in a pack of 50 for high-volume use

Compatibility

Designed as a standard flat corrugated mailer suitable for mailing and shipping low-profile rigid items such as books, catalogs, and framed pictures. Equivalent to part number S-339.

Installation Notes

No tools are required to assemble this mailer. Place the item in the center of the flat blank, fold the pre-scored sides up to the desired depth around the product, and secure all seams with pressure-sensitive or reinforced tape. For heavier or fragile contents, use additional corner padding or interior cushioning before sealing. Follow carrier guidelines for maximum allowable package weight and dimensions when selecting mailer depth.