Custom Large Rectangle Car Magnet - 18" x 12"
Product Features:
- Customizable: Personalize one of our 525+ starting designs, or design your own.
- Large Size: Large rectangle shape measures 18in wide x 12in tall for maximum visibility.
- Ideal Thickness: Comes with a 0.030in thickness, accepted as the industry standard for automobile magnets.
- Versatile Application: Adheres to any smooth, ferrous metal surface for easy placement.
- UV Stable Ink: Utilizes UV stable ink to prevent harsh fading over time, ensuring longevity.
Any Design
Choose A Starting Design
What Can I Customize?
$27.95
Get it by Wednesday, Oct. 14
(with Overnight Shipping)
Customize It With
Design Your Own Design
Prefer to start from scratch?
Use our online design studio to create something using our library of patterns, fonts, and graphics.
Use our online design studio to create something using our library of patterns, fonts, and graphics.
Customize It With
Upload Your Own Design
Prefer to use your own art software?
Download a template and upload your design in PNG, SVG or JPEG format.
Download a template and upload your design in PNG, SVG or JPEG format.
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Robot Design
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PI Design
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Atomic Orbit Design
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Circuit Board Design
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Industrial Robot 1 Design
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Tetromino Design
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Rocking Robots Design
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Equations Design
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Rocket Science Design
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Math Lesson Design
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Engineer Quotes Design
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Geometric Diamond Design
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Linked Squares Design
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Linked Circles & Diamonds Design
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Boy's Space & Geometric Print Design
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Pink & Green Geometric Design
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Retro Fishscales Design
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Boy's Astronaut Design
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Retro Pixel Squares Design
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Girls Astronaut Design
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Retro Triangles Design
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Retro Circles Design
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Geometric Circles Design
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Girl's Space & Geometric Print Design
Load More Designs
About the Large Rectangle Car Magnet - 18" x 12"
If you're eager to adorn your car with something very artistic, or advertise your business but do not want an option that is permanent - our car magnets are the ideal option for you. These large car magnets are just as expressive as stickers, but can be moved around easily to satisfy your creative vision.
Your personalized large car magnet measures at 18 inches wide by 12 inches tall. They are 1 millimeter thick, which is considered, within the industry, as the ideal thickness for automobile magnets. The magnetic car decals will adhere to any smooth, ferrous metal surface of your cars body, such as the trunk door or a side panel.
However, please note that some vehicles are constructed from fiberglass or aluminum bodies, which prevents the adhesion of anything magnetic. We advise that you test your vehicle before purchasing these magnets.
These magnets are custom printed with your design right here in the USA. Your design is printed directly to the magnet and the ink is UV stable to prevent harsh fading over time.
Care Instructions:
- Hand wash with warm water and mild soap
- Remove magnet prior to washing car
Product Specifications
| Product ID | 598807 |
|---|---|
| SKU | cp-lg-cr-mgnt+965833 |
| Brand | YouCustomizeIt |
| Product Type | Car Magnets |
| Print Style | Single-Sided |
| Product Dimensions | 18" x 12" |
| Material | Magnet |
| Product Gender | Unisex |
| Printable Color | Full Color |
| Production Method | Direct-to-Product |
| Department | Car + Automotive |
| Shape | Rectangle |
| Design Color | Multicolored |
| Pattern | Multiple Patterns Available |
| Design Audience | Everyone |
| Design Gender | Gender Neutral |
Have a question?
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Reviews
I bought this large magnet as we just lost Greta (on the left) and this might sound strange, but we were going on our first vacation since Oscar (on the right) passed almost 4 years ago. Cruise ship walls are magnetic so we bought this to bring and have a picture of them with us for the week. It turned out to be a wonderful tribute to them and will have a prominent place on the fridge when we return. <3
Reviewer: Heather Schriner | Verified Customer
Date: Apr 08, 2026
Product: Photo Large Rectangle Car Magnet - 18" x 12"
Thank you Mrs Olgie, you all are so AMAZING. I am elated with my Car Magnets.
Thank you
Reviewer: Carla | Verified Customer
Date: Mar 31, 2026
Product: Design Your Own Large Rectangle Car Magnet - 18" x 12"
I love the car magnet and look forward to putting it on my van.
Reviewer: Ray Greenberg | Verified Customer
Date: Aug 22, 2023
Product: Logo Large Rectangle Car Magnet - 18" x 12"
I had the pleasure of working with two people in the process of designing and deciding just what I wanted to help me advertise my business. Please forgive me, Tracie is the only name I can remember but she isn't alone. Both people I worked with were extremely courteous and helpful. Not only were the people great the end products turned out just perfect for what I want to do. This magnet turned out even better than I anticipated. I probably could go on and on because I'm so pleased with these folks and their products. I will be returning I'm sure as time goes on. Thank you!
Reviewer: Paul Reed, MSgt, USAF Ret | Verified Customer
Date: Feb 03, 2023
Product: Design Your Own Large Rectangle Car Magnet - 18" x 12"
Exactly what I wanted to embarrass, I mean celebrate, my son's 16th Birthday! He actually thought it was funny! Thanks for the fast shipping & great quality of the sign.
Reviewer: Jessica M Newton | Verified Customer
Date: Aug 11, 2022
Product: Design Your Own Large Rectangle Car Magnet - 18" x 12"