Heavy 18 lb Tyvek Open End Expansion Mailers First Class #13 1/2 Square Flap Redi-Strip Closure 10 x 13 White 100/CT QUAR4210

Survivor® Open End Expansion Mailers Made of DuPont™ Tyvek®

These Survivor® envelopes expand to provide lightweight, inexpensive shipping for bulky items. Expandable envelopes are made of puncture, tear and moisture-resistant DuPont™ Tyvek® material. Envelopes made with Tyvek® are half the weight of heavy duty paper envelopes, so you save on postage with each mailing. Our tough expandable mailers resist overstuffing, bad weather and rough handling to deliver your contents intact. With easy to use Quality Park® Redi-Strip® envelope closures, just peel and press for an instant seal. USPS First Class Mail—Heavyweight 18 lb Tyvek®. Seam Type: Center; Flap Type: Square; Trade Size: #13 1/2; Security Tinted: No.

• Global Product Type: Catalog Envelopes
• Seam Type: Center
• Flap Type: Square
• Trade Size: #13 1/2
• Security Tinted: No
• Opening: Open End
• Envelopes/Mailers Closure: Redi-Strip® Adhesive
• Exterior Material(s): DuPont™ Tyvek®
• Basis Weight: 18 lb Tyvek
• Envelopes/Mailers Exterior Dimensions: 10 x 13
• Color(s): White
• Color Family: White
• Format/Border: USPS First Class Mail Format & Border
• Preprinted Message: First Class Mail
• Expansion: 1.5"
• Product Biodegradability in Days: 0
• Pre-Consumer Recycled Content Percent: 0%
• Post-Consumer Recycled Content Percent: 0%
• Total Recycled Content Percent: 0%
• Footnote 1: DuPont™ and Tyvek® are registered trademarks of DuPont™
• Footnote 2: Tyvek® basis weight is measured in pounds per 500 uncut 24" x 36" sheets of Tyvek® material
• Special Features: USPS First Class Mail—Heavyweight 18 lb Tyvek®

• This item cannot be shipped to PO Boxes.
• This item can be shipped only within the U.S.

• UPC: 047614142108 
• Mfr's Part #: QUAR4210 

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