TYVEK Self-Seal Flat Envelopes 9" x 12" Black - Waterproof & Tear-Resistant Mailing Envelopes for Documents, Brochures & Promotional Materials (Pack of 100) - Perfect for Business Shipping, Legal Documents & Marketing Mailers
$78.64
$142.99
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Description
9" x 12" Black Tyvek Envelopes.
Features
Tyvek envelopes provide superior puncture, tear and moisture protection
Colorful envelopes make your mailing stand out
Constructed from 14 lb. olefin
Ten times stronger than paper envelopes
Feature self-seal closure
