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9" x 12" Tyvek® Tamper-Indicating Envelopes
Added security for important documents.
- 9" x 12"
- If the envelope is unsealed the word "OPENED" appears in red on the flap
- 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
Also Consider
| Envelope Size | 9" x 12" |
| Closure Type | Flap-Stick |
| Flap | Square |
| Color | White |
| Recycled Content | None |
| Manufacturer | Quality Park |
| Pack | 100/Box |
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Questions? Call 1-800-3STAPLE (1-800-378-2753) or email us at http://www.staples.com/emailus.
