9 x 12" Black Tyvek Envelopes. 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.

Out of stock
  • RevType
  • 2
  • Manufacturer
  • Tyvek®
  • Sku
  • TYC912B
  • Identity
  • 36224941912

Customers Also Searched