Durable, lightweight Tyvek® mailer is moisture and rip resistant. Tamper Indicating Panel (TIP) flap displays the word “OPENED” in bold red letters if seal is broken. Flap-Stik® self-adhesive closure provides a secure seal.
- Moisture and rip resistant.
- Tamper Indicating Panel (TIP).
- Flap-Stik® self-adhesive closure.