9" x 12" Tyvek® Booklet Envelopes
Ideal for filing applications, catalogs, brochures and more.
- 9" x 12"
- Side-open envelopes allow for easier insertion and retrieval of contents
- Tyvek® provides extra protection from punctures, tears and moisture
- Flap-Stick® closure seals envelopes quickly and easily
- Lightweight material reduces postage costs
- Not compatible with laser or inkjet printers