4×6 Postcard

Designed For Maximum Reach

We design 4×6 postcards to be simple, bold, and effective. Ideal for local mailers or in-store distribution, this size is easy to handle and doesn’t require extra postage. Whether you’re advertising a sale or sending a personal note, they make an instant impression. Smart, small, and powerful.

Paper & Coating Options

Choose the stock and finish that suits your message:

• 14 pt. or 16 pt. cardstock – Durable and professional
• Glossy front – Makes colors pop and photos stand out
• Matte or uncoated back – Easy to write on
• UV or soft-touch coatings – Optional upgrades for a premium feel

Size & Layout Details

Sized for simplicity and postal efficiency:

• Finished size: 4″ x 6″ — USPS-compliant
• Single- or double-sided printing
• Horizontal or vertical orientation
• Bleed and safe margin setup included

Vibrant & Clear Printing

Your message stays sharp from print to mailbox:

• Full-color CMYK or black-and-white options
• High-resolution image support
• Pantone matching (optional)
• Consistent, smudge-free prints

Smart Add-ons

Add elements that enhance functionality or branding:

• Personalized variable data printing (names, codes)
• QR codes for event pages, menus, or forms
• Rounded corners for a soft, modern look
• Mailing services or pre-addressed prints

Uses of 4×6 Postcards

Perfect for promotional, personal, or informational needs:

• Direct mail advertisements
• Appointment or service reminders
• Product launches or sales alerts
• Save-the-date or RSVP cards
• Customer thank-you notes

Built on the 3Ps

We make every 4×6 postcard with lasting quality and purpose:

• Presentation – Compact design with big impact
• Preservation – Sturdy enough to resist bending in the mail
• Protection – Smooth coatings and careful packaging

Finishing Options

Enhance your postcard with polished finishing touches:

• Gloss, matte, or soft-touch coatings
• Spot UV or foil stamping
• Custom backside design
• Writable surface options

Why Choose Us?

We specialize in postcards that deliver clear, creative communication. With us, you get:

• Free templates and design guidance
• Fast printing and turnaround times
• Low minimums and bulk discounts
• High-quality materials at affordable rates
• Shipping is available across the U.S.

Get A Quote

Need custom 4×6 postcards that work as hard as you do?
Call us at 0000 or email us today to get started on your postcard printing order.

When measuring a custom box, there are a few technical specifications that must be considered to ensure proper design, manufacturing, and fit for the product. Here are the major technical things to measure a custom box:

Inside Dimensions (Critical for Product Fit)

• Length (L): The longest side of the box measured inside from one corner to the opposite corner.
• Width (W): The shorter side of the box measured inside perpendicular to the length.
• Depth/Height (D or H): Measured inside from the bottom to the top opening of the box. Always specify that dimensions are given in Length × Width × Height.

Outside Dimensions (Important for Shipping & Storage)

• Measure the outer surfaces of the box including material thickness.
• Outside measurements are used for pallet stacking, warehouse spacing, and shipping compliance.

Material Thickness (Board Caliper)

• The thickness of the packaging material (e.g., corrugated board, rigid stock, cardstock).
• Impacts both the internal usable space and external dimensions.

Flap Measurements

• For boxes with flaps (e.g., mailer or shipping boxes), measure:
• Inner flaps: Ensure they meet in the middle without overlapping too much.
• Outer flaps: Allow proper sealing without gaps.

Tolerances

• Account for manufacturing tolerances (usually ±1/16" or ±2mm depending on material).
• Ensure the product fits without being too tight or loose.

Volume Capacity

• Calculate internal cubic capacity (L × W × H).
• Helps in determining how much space the product will occupy and shipping efficiency.

Product Orientation

• Decide how the product sits inside the box and measure accordingly.
• Orientation affects whether length or width is the primary dimension.

Die-Cut Openings or Windows

• Measure exact placement, height, and width for any cutouts.
• Ensure structural integrity when adding windows.

Printing Bleed & Safe Zones

• Include measurements for:
• Bleed area: Extra space beyond the cut line for printing.
• Safe zone: Inner area where critical text or logos should be placed.

Closure Type & Locking Tabs

• Measure slots, tabs, or locks for boxes with custom closures.
• Precision is required to avoid misalignment during assembly.

Packaging Style

• Folds, creases, and scores must be measured for accurate dieline creation.
• Different styles (e.g., RSC, tuck-end, mailer, sleeve) require specific panel measurements.