Car Door Magnets
From
$42.27
Custom car door magnets — turn your vehicle into a moving billboard. Printed on 30 Mil magnetic material with UV coat front, single sided. Three sizes: 18" × 12", 24" × 12", and 24" × 18". Choose square or rounded corners. Order from 1 to 20 magnets — quantities: 1, 2, 4, 6, 8, 10, or 20.
Perfect for contractors, real estate agents, plumbers, electricians, HVAC companies, landscapers, food trucks, and any business owner who wants to advertise everywhere they drive. A single pair of car door magnets generates 30,000–70,000 impressions per month. Reusable, removable, and transferable between vehicles.
Design for distance — use a minimum 36pt font size. Download our free car door magnet template for each size to set up your artwork correctly.
📋 Product Specifications
Material: 30 Mil Magnetic
Coating: UV coat front
Printing: Single sided
Sizes: 18×12" · 24×12" · 24×18"
With Bleed: add 0.125" per side
Resolution: 300 DPI minimum
Color Mode: CMYK required
File Formats: PDF · PNG · JPG
📐 Free Template Available
Download the free sizing template with bleed and safety line guides
🖨️ Printing Instructions
- Set your document size to the With Bleed dimensions — not the finished size
- Extend all backgrounds to the outer bleed edge to prevent white gaps
- Keep all text and logos inside the blue safety line
- Export as PDF Print with Flatten PDF and CMYK color profile enabled
- Our team reviews every file before production begins
- Single-sided — upload one file. Design for distance: use minimum 36pt fonts
⏱️ Turnaround Time
- Standard production: 4–6 business days after file approval
- Clock starts after your file passes our review — not after ordering
- No rush options available at this time
🔄 Refund Policy
- 100% quality guarantee — if we made the error, we reprint at no cost
- Claims must be submitted within 5 business days of delivery
- Customer-supplied file errors are not eligible for reprints
- Contact us at support@moreprintingservices.com with photos of the issue
File Requirements
Technical Specifications
All files must meet these requirements before production begins.
Resolution
300 DPI
Minimum for all products
Color Mode
CMYK
Required for print
Bleed
0.125"
0.0625" on each side
File Types
PDF- JPG- PNG
PDF Print recommended
Understanding Bleed, Trim & Safe Zone
The three lines every print file needs — and what each one means.

Red Line — Cut Line
This is the final size of your product. The printer cuts exactly on this line. Your background and images should extend beyond this line into the bleed area.
Extend backgrounds past this line
Blue Line — Safety Line
Keep all important content — text, logos, phone numbers — inside this line. Anything outside may get trimmed during cutting.
Keep all text & logos inside
Outer Edge — Bleed Area
Extend your background colors and full-bleed images to the outer edge. This prevents white gaps from appearing on the edges of your printed product.
Extend background to outer edge

How to Create Your Design in Canva
Watch the video below, then follow the steps to set up, design, and export a print-ready file using our template and Canva.
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