Dupli offers business envelopes including sizes like #9 and #10 envelopes, remittance envelopes, window envelopes and tithing envelopes. Use envelopes for mailing, branding, or special purposes. Business envelopes are durable, professional, and customizable, they ensure secure content delivery and enhance your image.


#9 Envelope and #9 Business Reply Envelope

#9 Envelopes

Discover the ideal solution for your mailing needs with #9 envelopes, including business reply envelopes. These high-quality envelopes are designed to fit standard letter-sized documents and provide a professional and secure way to send important correspondence.


#10 Envelope and #10 Window Envelope

#10 Envelopes

Standard-sized #10 envelopes are designed to fit a variety of documents, making them perfect for letters, invoices, statements, and more. The convenience of window envelopes allows for easy visibility of recipient addresses, eliminating the need for manual addressing and saving valuable time.


Remittance Envelopes

The convenient design of remittance envelopes includes ample space for donors or customers to enclose their contributions or payments securely. With clear instructions and pre-printed fields, these envelopes make it effortless for recipients to provide essential information. Available in either a #6 3/4 or #9 size, Dupli's remittance envelopes can be customized to reflect your organization's branding and messaging.


Offering Tithing Envelopes

Tithing Envelopes

Tithing envelopes come with pre-printed fields for essential details, including name, amount, and date, these envelopes make it easy for members to give confidently and accurately. Personalize the tithing envelopes with your organization logo and message, reinforcing a sense of community and brand identity.