Quality Park - Gummed Security Tinted Business Envelopes, 4 1/2" x 9 1/2", 500/Box - White Wove

Send correspondence with confidence by using these white business envelopes. The security tint keeps private information confidential, even when these envelopes are held up to the light, while the Redi-Strip closure makes them quick and easy to seal. These Quality Park Redi-Strip business envelopes come in a box of 500, so they're ideal for busy offices or high-volume mailing projects.

Send important documents with confidence when you use these security tinted envelopes. The self adhesive closures seal securely, while the unique double-flap design prevents these envelopes from sticking together. These Quality Park Redi-Seal white envelopes feature a sturdy 24-pound paper weight to withstand regular handling and come in a convenient 500-count box to meet your office bulk mailing needs.

Keep private medical and personal information secure in the mail with these self-sealing window envelopes. The security tinting hides text from view, while the built-in windows keep addresses visible for mailing. Each envelope features a double-flap gum closure that requires no moisture to secure in place. These Quality Park Redi-Seal envelopes are perfectly sized to hold medical claim forms and other related documents.