Get free standard shipping
on all custom printed items!
Custom Self-Seal Envelopes That Make Mailing Easier
Tired of licking envelopes or dealing with messy glue? Custom self-seal envelopes offer a faster, cleaner, and more professional way to send mail. Just peel, press, and you’re done—no moisture, no fuss, and no wasted time. Use these envelopes to mail documents or larger items. Choose from peel and seal or flip and seal styles. You can also choose from convenient features like windows or security tint for privacy.
At Granite Woods Printing, we specialize in high-quality peel and seal and simple seal envelopes that help businesses look sharp and work smarter. Whether you’re sending invoices, statements, promotional letters, or official documents, our self-seal envelopes speed up your workflow while keeping your brand front and center. Add your logo, return address, or custom design to make every envelope a reflection of your business.
We offer a wide variety of sizes, including the most popular #10 envelopes for everyday business use. Choose from single or double window options, security tinting for privacy, and high-quality paper stock that stands up to mailing machines and handling. Our self-seal flaps are strong and secure, so your contents stay safe and your envelopes stay closed in transit.