#10 Window Business Envelopes

Method: Digital Printing
Print Location(s): Front
Max Print Size: 9" x 4.125"

* Make sure your design follows our Acceptable Content Guidelines.

Processing & Shipping: Each order is made just for you. Production typically takes 2–5 business days, and most U.S. orders arrive within 5–10 business days after shipping.

Order Updates: You’ll get an email with tracking info as soon as your order ships, so you can follow it right to your door.

Returns & Exchanges: We want you to love your order! If it arrives damaged, defective, or incorrect, please reach out within 14 days of delivery and we’ll make it right with a replacement or refund.

Custom Items: Since our products are printed on demand, we’re unable to accept returns or exchanges for reasons such as ordering the wrong size or simply changing your mind. Please double-check sizing and details before placing your order.

Custom #10 window business envelopes make everyday mailing faster while keeping your branding consistent. Designed for invoices, statements, and billing documents, the address window aligns with standard document layouts so you don’t have to print addresses separately - just fold, insert, and send.

Printed on 60lb uncoated offset stock (equivalent to 24lb bond paper), these envelopes provide a professional look and smooth writability while maintaining reliable performance in office printers and mailing systems. Full-color CMYK printing is applied to the non-flap side, making them ideal for logos, return addresses, and branded accents that reinforce credibility with every piece of mail.

Please note: full bleed and 100% ink coverage are not available on envelopes.