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Survivor® Heavyweight 18 lb Tyvek Open End Expansion Mailers, #13 1/2, Square Flap, Redi-Strip Adhesive Closure, 10 x 13, White, 100/CT — image 1 of 1
QRT6L32D
Product specification

Survivor® Heavyweight 18 lb Tyvek Open End Expansion Mailers, #13 1/2, Square Flap, Redi-Strip Adhesive Closure, 10 x 13, White, 100/CT

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  • Expandable mailers made from strong, lightweight, tear- and water-resistant DuPont™ Tyvek® material
  • Half the weight of paper mailers to reduce mailing costs
  • Water-repellent and resistant to chemicals, mildew, stains, and rot
  • Easy peel-and-seal Redi-Strip® adhesive closure—no moisture needed
  • Ideal for shipping bulky items like binders, clothing, or documents

Description

Survivor® Heavyweight Tyvek Expansion Mailers are designed for durable, lightweight shipping of bulky contents. Made with puncture, tear, and moisture-resistant DuPont™ Tyvek® material, these envelopes are half the weight of heavy-duty paper, reducing postage costs. The expandable design accommodates large items such as books, binders, and clothing, while providing protection against rough handling and weather. Features include a secure Redi-Strip® adhesive closure for a clean, instant seal without moisture. Ideal for offices, businesses, and home organization perfect for shipping, mailing, and document storage. Durable, lightweight, moisture-resistant, shipping envelopes.
  • Global Product Type: Catalog Envelopes
  • Seam Type: Center
  • Flap Type: Square
  • Trade Size: #13 1/2
  • Security Tinted: No
  • Opening: Open End
  • Closure: Redi-Strip® Adhesive
  • Exterior Material: DuPont™ Tyvek®
  • Basis Weight: 18 lb Tyvek®
  • Dimensions: 10 x 13 inches
  • Color(s): White
  • Color Family: White
  • Expansion: 1.5 inches
  • Product Biodegradability in Days: 0
  • Pre-Consumer Recycled Content: 0%
  • Post-Consumer Recycled Content: 0%
  • Total Recycled Content: 0%
  • Footnote 1: DuPont™ and Tyvek® are registered trademarks of DuPont™
  • Footnote 2: Tyvek® basis weight measured per 500 uncut 24\" x 36\" sheets
  • Special Features: Heavyweight 18 lb Tyvek®
  • Country of Origin: US
  • Carton Pack Quantity: 100
  • Pack Quantity: 0
  • UPC: 047614142009
  • UNSPSC: 44121505

Specifications

attributes
  • Case of 100 mailers