12" x 11" x 3" Kraft Deluxe Literature Mailers – Heavy Duty Corrugated Shipping Mailers – Bundle of 50

Protect important documents, catalogs, books, marketing materials, and flat products with these premium 12 x 11 x 3" Kraft Deluxe Literature Mailers. Designed for strength, presentation, and secure shipping, these corrugated mailers feature protective side flaps and a durable front tuck closure to help prevent damage during transit.

Perfect for businesses shipping literature, printed materials, apparel, promotional kits, and other flat or delicate products that require extra protection.

Key Features

• Heavy-duty ECT-32-B corrugated kraft construction

• Secure front outside tuck closure helps keep contents protected

• Protective side flaps reduce shifting and edge damage during shipping

• Ships and stores flat to save space

• Professional kraft appearance ideal for eCommerce and retail fulfillment

• Excellent for mailing:

  • Documents

  • Literature & catalogs

  • Books & manuals

  • Apparel

  • Marketing kits

  • Photos & prints

  • Small boxed products

Product Specifications

• Interior Dimensions: 12" x 11" x 3"

• Material: Kraft ECT-32-B Corrugated Board

• Color: Natural Kraft

• Quantity: 50 Mailers Per Bundle

• Weight Per Mailer: Approximately 0.41 lbs

• Shipping Method: Ships via parcel service

• Sold In: Multiples of 50

Shipping & Freight Information

• Freight Class: 126

• NMFC Code: 29785-5

Why Choose Deluxe Literature Mailers?

Unlike standard mailers, deluxe literature mailers provide enhanced edge protection and a cleaner presentation for professional shipments. Their rigid corrugated construction helps reduce bending, crushing, and corner damage during shipping and handling.

Whether you're fulfilling eCommerce orders or shipping important business documents, these mailers deliver dependable protection with a professional appearance.

Bundle Includes

50 Corrugated Kraft Deluxe Literature Mailers