Offset Envelopes
Offset Envelopes for coordinated correspondence.
Made for your project
Choose your specifications, then upload your artwork. See the templates and file preparation details below before submitting your files.
Customize your order
Quantity pricing
Before tax and shipping.
Upload your artwork
PDF, JPG, PNG, TIFF, EPS or AI · Up to 20 MB per file. Use a multipage PDF for booklets or multiple panels. Selected files upload securely when you add this job to your cart.
About Offset Envelopes
Coordinate your correspondence with Offset Envelopes. Compare the available paper stocks and finishes in the order form to choose the surface and feel for your project. Choose a size that fits the intended insert and follow the template for print-safe areas. Review the opening style and available features for your selected configuration.
Offset envelopes are printed flat on offset presses, then die cut, and converted into envelopes. Envelopes are available in 4/0, 4/4, and 0/4 print options.
Offset Envelope Uses
- Corporate
- Retail
- Small Business
- Education
Product specifications
Available combinations and finishing choices update with your selections above.
- Size
- 3.875" x 8.875" · 4.125" x 9.5" · 5.25" x 7.25" · 9" x 12"
- Stock
- 60LB Premium Opaque · 70LB Linen · 70LB Premium Opaque
- Printed Sides
- 4/0 (4 color front)
- Finish (Coating)
- No Coating
- Opening Side
- Open on 9" side · Open on 12" side · -
- Window Options
- No Window · Standard Window · -
- Turnaround Time
- Production begins after artwork approval; shipping time is additional.
Artwork preparation
- Resolution
- 300dpi
- Color Mode
- CMYK
- Bleed
- 0.125” (0.0625 on each side)
- File Types
- PDF (recommended), JPG, EPS and TIFF
Artwork templates
Open the template, then save the file to your device. Remove template guides from your print-ready artwork.
Frequently asked questions
What is the difference between digital envelopes and offset envelopes?
Digital envelopes are pre-converted and printed on high-tech digital equipment. Offset envelopes are printed on offset gang runs, then die cut and converted to envelopes.
i. Both are printed on 70lb premium opaque stock.
How do I set up an offset envelope?
1/16” overbleed and color wrap onto the back of the envelope is required to allow for movement throughout the bindery process. Artwork with bleed on face or print on any flaps must be placed on KB Print Lab certified envelope templates.
i. Solid, full-color envelopes are recommended (to eliminate overbleed).
ii. Intentional extension of flap color onto envelope face is recommended.
iii. Gradients are recommended for smoother color transitions.
How do I set up a digital envelope?
The bleed required is 0.125" (0.0625" on each side).
i. Text and images should be at least 0.25" from the edge.
ii. Artwork with more than 40% ink coverage must be submitted as an offset product.
iii. Full-color backgrounds should be avoided.
iv. Use a white background with low ink coverage (e.g. logo and text only).
v. Avoid or limit use of transparencies and gradients.
vi. For window envelopes, the window area must be free of ink.
vii. For digital envelopes:
1. 4/0 = full-color front
2. 4/4 = full-color front and full color on back flaps
3. 0/4 = full color on back flaps
Can I print on the back flaps of digital envelopes?
Yes. To print on the back flaps only, choose 0/4. To print on the front and the back flaps, choose 4/4. Keep in mind, artwork with more than 40% ink coverage must be submitted as an offset product.
i. 4/0 = full-color front
ii. 4/4 = full-color front and full color on back flaps
iii. 0/4 = full color on back flaps
How do I set up a digital envelope with a window?
Follow KB Print Lab certified templates for correct window placement.
i. Do not place artwork or color in the window area. Keep images at least 1/8" inch away from the edge of the window.
ii. Digital envelopes are pre-converted and have a plastic window adhered to the window area prior to printing. The window area must be blank.
What type of security features do digital and blank envelopes with security tint have?
Can I print a different address on each envelope?
Choose Variable Addressing Envelopes to include an address-data CSV file with your order.