Postcards 6 x 4.25 – Full-Color Postcards with a Balanced, Mail-Friendly Size

Professional, versatile, and easy to mail, Postcards 6 x 4.25 offer a slightly taller format than standard 6 × 4 postcards, providing extra vertical space without increasing mailing complexity. This balanced size works especially well for designs that combine strong imagery with readable text, making it a popular choice for marketing, announcements, and promotions.

Printed in full color, these postcards deliver sharp detail, vibrant color, and consistent print quality. Whether you’re promoting a product, advertising an event, or sharing an announcement, postcards remain a proven and cost-effective way to reach your audience.

Full-Color Printing on One or Two Sides

Postcards 6 x 4.25 are available with 1-sided or 2-sided full-color printing, giving you flexibility in design and messaging. Single-sided printing works well for bold, image-driven layouts, while double-sided printing allows for additional details, calls to action, or mailing information on the back.

Five Premium Paper Stock Options

Select from five high-quality paper stocks to suit your brand, durability needs, and desired finish:

• 100# Cover – Smooth, sturdy stock with a professional feel

• 14pt C1S (Coated One Side) – Glossy front with a writable back

• 14pt C2S (Coated Two Sides) – Smooth, coated finish on both sides

• 16pt C2S – Thicker stock for added durability

• 18pt C2S – Extra-heavy stock for maximum impact and rigidity

Each option supports full-color printing and delivers crisp, high-quality results.

Flexible Quantities from 25 to 5,000

Order the quantity that fits your project with options ranging from 25 to 5,000 postcards. This range supports everything from small, targeted mailings to large-scale promotional campaigns.

Optional Shrink Wrapping for Protection & Storage

For added convenience, shrink wrapping is available to protect postcards during shipping, handling, or long-term storage. Shrink-wrapped bundles help keep postcards flat, clean, and organized until they’re ready to use.

Ideal Uses for Postcards 6 x 4.25

• Direct mail campaigns

• Event promotions and invitations

• Product announcements and sales

• Handouts and counter displays

• Customer reminders and follow-ups

A Versatile Postcard Printing Solution

With multiple stock options, full-color printing, flexible quantities, and optional shrink wrapping, Postcards 6 x 4.25 provide a dependable solution for professional postcard printing. If you’re looking for a compact postcard with slightly more vertical space for clean, readable layouts, this size delivers consistent quality and strong visual impact.