Tyvek Open-End Envelope - White - 6in.x9in.

These open-end catalog envelopes from are designed to make your mailing experience effortless. With a patented release strip, these envelopes are easy to open and close with a convenient Flap-Stik closure that does not require moisture to seal. Made of DuPont Tyvek, these envelopes are incredibly strong and secure, providing superior protection for your documents. Additionally, they are water-resistant and moisture-resistant, making them ideal for shipping in any weather conditions. Lightweight and easy to use, these envelopes are a cost-effective solution for all your mailing needs.

• Color: White
• Size: 6in.x9in.

• Patented release strip for easy opening
• Convenient Flap-Stik closure does not require moisture to seal
• Made of DuPont Tyvek for superior strength and security
• Water-resistant and moisture-resistant for added protection
• Lightweight design saves on postage costs