Self-Sealed Single Window Security Envelope


  • Flip and Seal Single Window Envelope, no need to moisten
  • Can be customized for return address
  • Security Tint
  • Imprint in Black and White
  • 3 Type Styles
  • Available size: 8 5/8 X 3 5/8
  • We can email you a free proof for your approval upon request

Need more help or information, call us at 1-800-553-6485 today and let us help complete your order



Want to add a logo?

  • Use the pull-down menu to let us know if you want to add a FREE black and white logo to your check order. This is a $30 value. Complete your order and email your logo file to with your order number.
  • If you would like to add a colored logo, please do not place your order online. Email the logo file and the product you would like to order, and we will email you a quote. There is a one-time setup fee of $30 for new colored logos. You can also call 1-800-553-6485 to inquire about ordering a check with a colored logo.

Additional information


250, 500, 1000, 2000, 2500, 4000, 5000