Flat Tyvek® Envelopes
Tyvek envelopes provide superior puncture, tear and moisture protection.
- Constructed from 14 lb. olefin.
- Ten times stronger than paper envelopes.
- Feature self-seal closure.
- 100 per case.
Flat Tyvek® Envelopes
Tyvek envelopes provide superior puncture, tear and moisture protection.