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

Product Code: QUA21438

Designed for health insurance claim forms, such as #CMS-1500. Designed to hold standard insurance claim forms, the envelopes are a must have at any medical or financial institution. Save time labeling by using the window to display a name, address and other vital data. The security tint takes necessary precaution to protect recipients' privacy. Simple and easy to use, the solid gum closure delivers a firm hold once moistened.