Survivor Tyvek Mailer, 12 x 15 1/2, White, 100/Box

Quality Park Flap-Stik Open-end Envelopes - Catalog - 5 1by2 - 12"W x 15 1by2" L- 14 lb - Peel & Seal - Tyvek - White Description: Patented release strip makes these open-end catalog envelopes easy to open. Convenient Flap-Stik closure does not require moisture to seal. Envelopes are made of DuPont Tyvek won't rip, tear or puncture. They are much stronger and more secure than traditional paper envelopes. Water-resistant and moisture-resistant envelopes are lightweight to save on postage costs. Envelopes are easy to use. Simply peel and seal. Features: Product Dimensions: 12"W x 15 1/2" L Weight: 14 lb Peel & Seal. Tyvek Color: White Country of origin: US Brand Name: SURVIVOR Model No: 2088-QUAR1790

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