Quality Park™ Health Form Redi Seal Security Envelope, #10 1/2, 4 1/2 x 9 1/2, White, 500/Box

Distribute paychecks, medical forms and insurance claims. Designed with confidentiality in mind, they're equipped with a security tint to inhibit visibility and a secure seal to protect the contents. The single window can display the recipient's name and address, while the solid gum closure is easy and efficient to use. Envelope/Mailer Type: Financial/Legal; Envelope Size: 4 1/2 x 9 1/2; Closure: Redi-Seal®; Trade Size: #10 1/2.