Double Window Envelopes - 9 & 10 Double Window Envelopes

At Stock Checks we offer a wide selection of double window envelopes to suit your needs, available in both gummed and self-seal options. By using our double window envelopes, you are able to save time and money as both the return address and addressee’s address show through the envelope, eliminating the need to print or write the addresses separately. In addition, by purchasing your double window envelopes through Stock Checks you can take advantage of our free, same day shipping* and unbeatable prices.

All of our double window envelopes are in-stock and ready to ship, in varying quantities to meet your business needs. Our quantity sizes start at 500 envelopes and go up to 5,000. In addition, for those looking to purchase larger quantities, we do offer a large quantity discount. To learn more about this discount, and to discuss your needs in more detail, we welcome you to contact our customer service department at 888-391-7898.

Double Window Envelopes Sizing

To better serve your needs, we offer a wide selection of double window envelopes in the most popular sizes, including the #9 double window envelope and #10 double window envelope.

#9 Double Window Envelopes

Our #9 double window envelopes come in the standard size of 8 7/8” by 3 7/8” and are available in both the gummed or self-seal options, based on your preference/needs.

#10 Double Window Envelopes

Our popular #10 double window envelopes come in the standard size of 9 ½” by 4 1/8” and, similar to our #9 envelopes, come in both the gummed or self-seal option.

To view our full selection of double window envelopes simply choose the gummed or self-seal options above. If you have questions about our envelopes and would like assistance in choosing the right option for your business needs, we welcome you to contact us. You can call our customer service department anytime at 888-391-7898 and one of our experts will be glad to assistance you!

*Same day shipping available on our double window envelopes orders placed before 3pm ET Monday through Friday.

  • Blank Laser Check Paper
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