Design

Printed Postcard Specs: 6" x 11"

August 14, 2025
By:
Brandon
⏱️ 3 minutes

Overview

Our 6" x 11" printed postcards are oversized, attention-grabbing mailers perfect for making a bold statement. With ample space for high-impact visuals and detailed messaging, they’re ideal for promotions, event announcements, or brand storytelling that stands out in the mailbox. Printed on durable 100# card stock, these postcards deliver premium quality and USPS-compliant sizing for automated mailing.

Typical Use Cases

  • Event Invitations: Large format ensures all event details are visible and eye-catching.
  • Sales Announcements: Promote seasonal or clearance sales with bold offers.
  • Product Launches: Showcase hero images with plenty of room for specs or benefits.
  • Menus & Service Lists: Perfect for restaurants, salons, and service providers.
  • Multi-Offer Mailers: Divide the design into sections for different offers or product categories.

Dimensions

| Design Area | Dimensions | Notes | | --------------- | ----------------------------- | ---------------------------------------------------------- | | Full Bleed Size | 11.2" x 6.2" | Extend background colors/images fully to avoid white edges | | Trim Zone | 11" x 6" | Final cut size | | Safe Zone | 10.7" x 5.7" | Keep all critical text/logos inside to prevent trimming | | Address Block | 4.1" W x 2.62" H (front side) | Must remain clear for postal info and stamp |

Product Specs

| Specs | Details | | -------------------- | --------------------------------------------------- | | Paper Stock | Thick 100# Card Stock | | Printing | Ultra HD Color on both sides | | Personalization | Optional merge fields for name, discount code, etc. | | Addressing and Mailing | Address block + indicia required | | Integration Support | Available via Shopify, Klaviyo, Zapier, and more |

Quick Reference

  • Full Bleed Size: 11.2” x 6.2”
  • Trim Zone: 11” x 6”
  • Safe Zone: 10.7” x 5.7”

Download the Design Template

Click below to access the Canva template for this 6" x 11" postcard. It includes pre-set trim zones, safe area guides, and address block placement — so you can design confidently without starting from scratch.

👉 Download Template

Need Help?

Have questions about setting up your design or making sure it meets mailing guidelines? Contact our team — we’re happy to point you in the right direction.

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