Tyvek Open Side Booklet Envelopes
The Tyvek Open Side Booklet Envelopes are an open-side flat envelope made with 14# tyvek and available in several sizes. Tyvek envelopes are water-resistant, moisture-resistant and won't rip, tear or puncture.
- Sold in Carton of 500 Envelopes
- 14# Weight Envelopes
- Open Side
- Zip Stick® Closures