HCFA Imprinted Envelope, Right Window
9 1/2" X 4 1/8"

Perfectly sized and aligned to accept HCFA claim forms. Quality paper: 24# white stock. Keep contents confidential: Tinted inside pattern prevents private information from showing through. Gummed flap: seals securely when moistened. SIZE: 9 1/2" X 4 1/8"