Same Day Shipping

In-House Production on Select Items

Trackable Deliveries

Sign In to See Prices

9 x 12″ 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.
More Details
Specification
FAQ
Dimensions W × L 9″ × 12″
Material Olefin
Qty/Case 100
Basis Weight 14 lb.
Frequently Asked
No Questions
Please, mind that only logged in users can submit questions