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Survivor® Heavy 18 lb Tyvek Open End Expansion Mailers, First Class, #13 1/2, 10 x 13, White, 100/Carton — image 1 of 1
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Product specification

Survivor® Heavy 18 lb Tyvek Open End Expansion Mailers, First Class, #13 1/2, 10 x 13, White, 100/Carton

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  • Expandable mailers made of strong, lightweight and water-resistant DuPont™ Tyvek®
  • Material resists punctures, tears, moisture, acids, mildew, and stains
  • Weighs half as much as heavy-duty paper envelopes for postage savings
  • Features easy-to-use Redi-Strip® self-seal closure — just peel and press
  • Ideal for mailing bulky items like books, binders, clothing or important documents

Description

Survivor® Open End Expansion Mailers made of durable 18 lb DuPont™ Tyvek® provide a lightweight, economical solution for shipping bulky items via USPS First Class Mail. These puncture, tear and moisture-resistant mailers expand easily and help reduce postage costs compared to traditional paper envelopes. Featuring a secure self-seal Redi-Strip® closure, just peel and press for an instant, clean seal that keeps contents protected. Ideal for sending clothing, books, binders, important documents, or other heavy mailings. Water-resistant and resistant to acids, bases, salts, rot, mildew, and stains, making them perfect for long-term document storage as well. SEO keywords: heavyweight Tyvek mailer, waterproof mailing envelope, USPS First Class envelope, peel and seal mailer, durable expansion envelope.
  • Global Product Type: Catalog Envelopes
  • Seam Type: Center
  • Flap Type: Square
  • Trade Size: #13 1/2
  • Security Tinted: No
  • Opening: Open End
  • Closure Type: Redi-Strip® Adhesive
  • Exterior Material: DuPont™ Tyvek®
  • Basis Weight: 18 lb Tyvek®
  • Exterior Dimensions: 10 x 13 inches
  • Color: White
  • Color Family: White
  • Format/Border: USPS First Class Mail Format & Border
  • Preprinted Message: First Class Mail
  • Expansion Capacity: 1.5 inches
  • Product Biodegradability in Days: 0
  • Pre-Consumer Recycled Content: 0%
  • Post-Consumer Recycled Content: 0%
  • Total Recycled Content: 0%
  • Special Features: USPS First Class Mail - Heavyweight 18 lb Tyvek®
  • Country of Origin: US
  • Carton Pack Quantity: 100
  • UPC: 047614142108
  • UNSPSC Code: 44121505

Specifications

attributes
  • Sold as Carton of 100