Security #9 Window Envelopes (3 7/8 x 8 7/8) | Check Envelopes - E104

Current Stock:
SKU: E104
DESCRIPTION: #9 window envelopes with a security tint.
IDEAL USE: Use for mailing checks, letters, invoices, statements, and more.
SIZE: #9 (3 7/8 x 8 7/8)
COLOR: White
SECURITY: Inside Tint
Bulk Discounts: See Pricing

Below are the available bulk discount rates for each individual item when you purchase a certain amount

  • Buy 2500 - 9999 and pay only $0.06 each
  • Buy 10000 or above and pay only $0.05 each

Order Security #9 Window Envelopes and get FREE shipping! Use these envelopes to mail checks, invoices, letters, and more. Keep your mail safe. The #9 envelopes are perfect for all your business mailing. Use the #9 window envelopes to showcase your recipient's mailing address. Perfect for mailing checks, invoices or statements or any mail containing sensitive information.

Looking for something similar? View all Check Envelopes and Security Envelopes. 

The envelopes measure 3 7/8 x 8 7/8-inches. They're the perfect size for checks and letters. They can fit any insert measuring up to 3 5/8 x 8 5/8-inches. Make sure to line your mailing address up with the window. The inside of the envelope has a security lining. The security tint will keep any printed or handwritten text hidden. The window is located 7/8" from the left, and 1/2" from the bottom. The window measures 1 1/8 x 4 1/2-inches.

Want to add your return address or logo? Scroll down to view the printed version of this envelope. You can customize right on our site. We also offer a #9 security envelope without a window, scroll down to view. In a hurry? We offer Rush Shipping options. We stock large quantities of blank envelopes. Get your envelopes in your hands, right when you need them.

There are no reviews yet.

Leave a Review