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9 x 11 1/2" Kraft Stayflats® Mailers

9" x 11 1/2" Kraft Stayflats® Mailers with pull tab tear strip. Durable .036 Chipboard construction protects photos and documents during shipping. Case of 100.
  • Dimensions: 9" x 11 1/2" exterior
  • Material: .036 Chipboard
  • Quantity: 100 mailers per case
  • Weight: Approximately 21.24 lbs per case
  • Shipping: Parcel eligible
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Stock NumberRM21$49.942$48.155$46.3710$44.5920+$42.80Add to Cart
9 x 11 1/2" Kraft Stayflats® Mailers
Specifications

Outside Dimensions W x L: 9 x 11 1/2"

Thickness: .036

Quantity Per Case: 100

Order in Multiples of: 1

Freight Class: 60

Weight: 21.24 EA

NMFC Code: 20475-11

Ships Parcel: Yes

Description

The 9 x 11 1/2 inch Kraft Stayflats® Mailer is a rigid, self-sealing flat mailer constructed from .036 kraft chipboard. Built-in stiffness eliminates the need for additional inserts or padding boards, and the tab lock closure seals securely without tape, reducing pack-out steps at the shipping station.

These mailers are well-suited for documents, photographs, prints, certificates, artwork, and other flat or semi-rigid items that must arrive unbent. Print distributors, e-commerce fulfillment centers, legal and professional services firms, and photography studios rely on this format for consistent, presentation-quality delivery of flat contents.

Cases contain 100 mailers and weigh approximately 21.24 lbs, supporting high-volume inventory stocking and predictable per-unit cost management.

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