Jumbo CMS-1500 Health Insurance Form Envelopes for 50 Forms, Square Flap, Self-Adhesive Closure, 9 x 12.5, White, 100/Pack

Jumbo envelopes help prevent processing delays by allowing the sender to load the envelopes without folding the related CMS-1500 Health Insurance Claim forms. Security lining helps ensure patient information remains confidential. Preprinted face, return address window and self-sealing square flap.