XL Blank Magnetic Car Signs (2 Pack) – 24″ X 16″

(27 customer reviews)

Easily advertise your business with our blank magnetic sheets. It will never fly off your car and you can design your own ad!

Medium (18"x12") - 2 Pack
Large (24"x12") - 2 Pack
XL (24"x16") - 2 Pack

Original price was: $54.95.Current price is: $44.95.

In stock

*Limited Promotion*
Get 10% OFF! (Orders $100+)
Coupon Code: "GET10NOW"

☑️🧲 LAYS FLAT (STRONG MAGNETIC CAR SIGN – SET OF 2) – Our team at HMmagnets managed to design the magnetic blank whiteboards so they lay flat on your vehicle. The signs will form to the shape of your car. All of this while maintaining powerful magnetic pull force so the magnetic signs will stay put. Our signs are also fridge applicable and great for any other magnetic surface. Last, you can use the car signs for covering your company logo to meet HOA regulations.

☑️✂️ CUSTOMIZE YOUR SIGN – Use the magnetic car sign to advertise your business, company and logo – Use dry-erase markers which are easily erasable or apply a printable vinyl sheet. You can print it at any sign shop or Cricut machine. Then, simply stick it to the signs directly and if needed, cut the board to the shape of your design. Do not use sublimation printing or direct ink printing like UV or silk printing.

☑️🏎️ TESTED IN HIGHWAY SPEEDS (90mph) – The magnetic car signs were tested while driving on a highway at about 90mph – they did not fly off or even shift! This is due to the special magnetic layer we use (strongest one available) to ensure the sheets will not fly off your vehicle.

☑️🌧️ WITHSTANDS ANY WEATHER – Do you live in a place with extreme weather? We have you covered. HMmagnets magnetic car signs are designed to withstand any type of weather including heavy rain, wind and desert heat. The board will not peel or melt and will definitely not fall off your car or truck.

⚠️ BEFORE YOU BUY – MAKE SURE YOUR VEHICLE IS MAGNETIC – First, make sure your car is made out of a magnetic material or the signs will not stick to it (You can test it by applying any magnet you have at home). Second, note that you can either apply a Vinyl sticker OR write with dry-erase/permanent markers on the board. Sublimation printing will NOT work on the signs nor will direct ink (UV printing/silk printing) which are NOT recommended for our smooth top surface.

In stock

Customer reviews

4.87
Based on 71 reviews
5
87%
62
4
13%
9
3
0%
0
2
0%
0
1
0%
0
With images (11) Verified (27)
All stars (71)
1 2
Professor Longevity
September 27, 2025
Working fine.
Works fine.
Helpful? 0 0
Sherri
September 19, 2025
Vehicle door magnets
These are my go to for for magnets. They are perfect for my customers and don't fly off when driving. Spend a little more, you get what you pay for!
Helpful? 0 0
Runda Rushing
September 10, 2025
Good quality
Keeps my mail ride from getting scratched up
They magnetize very good
Helpful? 0 0
Jesenia Aponte
September 7, 2025
BUEN IMAN
Ese magneto se pega de una manera oh dios, jajaja demasiado bueno
Helpful? 0 0
Amazon Customer
August 2, 2025
Durable,lasting,worth your money
Very durable ,have had on car for a year and no issues. Don't forget to remove before car wash. Hand wash if decaled.
Helpful? 0 0
Rose m.
July 3, 2025
Scroll saw table topper
Great product, using on my scroll saw
Helpful? 0 0
Raylette Rivers
June 14, 2025
Multipurpose
It was perfect! I was able use it on my car for the graduation parade,afterwards I have been able to use it on the refrigerator. Its well worth the mo...More
It was perfect! I was able use it on my car for the graduation parade,afterwards I have been able to use it on the refrigerator. Its well worth the money spent. Looks great and blends in. The magnetic hold was perfect. Its not to bulky. Definitely worth the money.
Helpful? 0 0
2 buckets, only one lid
May 21, 2025
Great Product
Exactly what we needed!
Helpful? 0 0
Brandon smith
July 9, 2024
Strong
Super strong when placed correctly. Have went over speed limit with them and they are still connected.
Helpful? 0 0
Zam guy
June 18, 2024
Good quality
Stays on the door really well. Very good quality.
Helpful? 0 0
Medium Blank Magnetic Car Signs (2 Pack) - 18" X 12" photo review
Medium Blank Magnetic Car Signs (2 Pack) - 18" X 12" photo review
Medium Blank Magnetic Car Signs (2 Pack) - 18" X 12" photo review
+1
RJD
June 2, 2024
Fits quarter panel perfectly (2012 Ram 1500)
Initially used these on the doors but they were too small and didn't look right. Used some black fabric spray paint to protect them from the sun. They...More
Initially used these on the doors but they were too small and didn't look right. Used some black fabric spray paint to protect them from the sun. They work well with magnetic letters/numbers so I can change them often with what I want advertised for my work. Been on the truck ~6 months and still going strong.Update. Switched to the smaller sign with vinyl 3 inch letters and liking better. Ongoing experiment
Helpful? 0 0
MN_Firefly
April 7, 2024
Nice size
These are very easy to use. I got what I wanted on them printed at a printing store. (No picture as I didn't want the information on here.) They reall...More
These are very easy to use. I got what I wanted on them printed at a printing store. (No picture as I didn't want the information on here.) They really stick well even when I am on roads where I drive faster. I don't see any issues with them even after using them for awhile. Easy, quick way to do some advertising.
Helpful? 1 0
Travis Howland
March 27, 2024
Heavy duty and high quality magnets
These vehicle magnets are very high quality and appear to be very durable and stick very well. Been using these for a few months now without issue.
Helpful? 1 0
XL Blank Magnetic Car Signs (2 Pack) - 24" X 16" photo review
XL Blank Magnetic Car Signs (2 Pack) - 24" X 16" photo review
XL Blank Magnetic Car Signs (2 Pack) - 24" X 16" photo review
+1
FayeFaye
January 4, 2024
Magnet Sign
I had high hopes that these magnetic signs would serve as custom signs welcoming my scholars to school each day. They are large enough to be seen from...More
I had high hopes that these magnetic signs would serve as custom signs welcoming my scholars to school each day. They are large enough to be seen from several feet away. Since they came in a tube, I used some paint cans to flatten it out. It flattened out fine after a few days. Unfortunately, I couldn't get them to stay on our school gate because of the design of our gate. I will try them out as advertisements on the car which is the original intention of the product. I will update with photos of the custom design.
Helpful? 1 0
Naj
December 30, 2023
Quality choice
Excellent quality magnetic sign that allows for multiple ways of application. Made of a thick durable material yet thin enough for ease of use and man...More
Excellent quality magnetic sign that allows for multiple ways of application. Made of a thick durable material yet thin enough for ease of use and manipulation of sign material where you can cut outline of message or put message on top of surface. Great option for advertising.
Helpful? 1 0
Anita Watts
December 25, 2023
Great
I received my order quickly and with no problems. It came with great instructions and the size was perfect. Thank you
Helpful? 1 0
JLT
December 22, 2023
Would like the magnet a little stronger
So- I didn't get this for my car, I got it for a steel door to cover the dog door to keep the cat in at night so I wouldn't have to use the stupid and...More
So- I didn't get this for my car, I got it for a steel door to cover the dog door to keep the cat in at night so I wouldn't have to use the stupid and difficult slider that came with the door.It came rolled up and unusable at first, but I stuck it on the side of the refrigerator for a couple of days until it got nice and flat. It does work and sticks to the door even with the ridges, I just have to smooth it out a little bit and make sure there aren't any gaps that the cat could try and work a claw into and pull it off. If the magnet was a hair stronger at a very similar thickness and flexibility it would be perfect. As is, it works for what I am doing with it and I think it would stick fine to a car without issues. I am happy with my easy and quick solution as a work around to the poor dog door cover system I was struggling with prior. Keeps the draft out as well, and the dog doesn't bonk her head on it coming in from the outside, it just falls off and it's fine.
Helpful? 1 0
Monte
December 17, 2023
Perfect for business signage!
This is a great and simple way for small businesses to have signage on their vehicles! - Easy to customize with vinyl well - I've ended up getting sev...More
This is a great and simple way for small businesses to have signage on their vehicles! - Easy to customize with vinyl well - I've ended up getting several of these as they are great sellers you can also cut them into bumper stickers! - 9.8/10
Helpful? 1 0
Tabatha Estes
December 13, 2023
Works good
This magnetic sign works really good! Stays on the car with no issues!
Helpful? 0 0
J. Bock
November 29, 2023
Strong magnetic sign
These are the perfect size for creating a message on the side of the car. I'm using it as a dry erase sign so that I can change up the message from t...More
These are the perfect size for creating a message on the side of the car. I'm using it as a dry erase sign so that I can change up the message from time to time. I have not tried cutting it yet, but apparently you could cut it into a shape of any kind. Nice!
Helpful? 0 0
Jennifer
November 27, 2023
Perfect size
Arrived quickly in a cute tube. Perfect size for the truck door. Sticks with no problem. I used printable vinyl to sublimate a logo and the quality is...More
Arrived quickly in a cute tube. Perfect size for the truck door. Sticks with no problem. I used printable vinyl to sublimate a logo and the quality is still vibrant will definitely buy more.
Helpful? 1 0
Starthru
November 25, 2023
Custom signage for my delivery vehicle!
I am very pleased with these magnet sheets. I used a sublimatable adhesive vinyl (Pre-sublimated and cut to shape) to create my design and then applie...More
I am very pleased with these magnet sheets. I used a sublimatable adhesive vinyl (Pre-sublimated and cut to shape) to create my design and then applied it to the magnet sheets and cut the finished design out.(I will be honest, these magnets are thin enough that they MIGHT be able to be cut by my Cricut Maker...but I haven't tested that yet. Mainly because the overall sheet was already larger than any of my mats so needed to cut it by hand for that part and I was making rectangles. Not hard.) the completed signs have stayed on my car very well even when my travels take me onto the interstate for a bit!
Helpful? 0 0
P. Steinkoenig
November 23, 2023
Heavier than expected
Stick quite well to my car doors.
Helpful? 0 0
El Conquistador
November 21, 2023
Lay flat and stick good
No problems. I'm on the freeway quite often. No problems with blowing off. So, I guess they were worth the extra cost over others. I will buy thes...More
No problems. I'm on the freeway quite often. No problems with blowing off. So, I guess they were worth the extra cost over others. I will buy these again when I need them.Also, for some reason there are bad reviews because sublimation does not work on these. Duh! These are not for sublimation! Use vinyl on them!
Helpful? 0 0
Jigman
November 16, 2023
Great For Advertising
This is a good magnet for advertising your business. These are blank and can be modified with your choice of lettering or logos easily. The magnet is ...More
This is a good magnet for advertising your business. These are blank and can be modified with your choice of lettering or logos easily. The magnet is very strong and adheres to most metal surfaces while lying flat. Will not easily come off. Recommended for small business.
Helpful? 0 0
Bridget P
November 15, 2023
Actually stays ON the truck
The magnets on these signs is powerful. Easy to put a design or message on and slap on the car without worry they will fly off. I left them out overni...More
The magnets on these signs is powerful. Easy to put a design or message on and slap on the car without worry they will fly off. I left them out overnight since they came rolled up, and that got them to lay flat. Flexible to get maximum coverage on the car, so you know they are secure. I am probably more worried about the message coming off in the rain than the magnets, but that would be my fault for not using permanent marker!
Helpful? 0 0
Very satisfied with my order now it’s time to make it work
November 9, 2023
Perfect
Perfect for what I needed it for
Helpful? 0 0
D.B.
November 6, 2023
Nice magnetic sheet, so many uses
First of all, let me clarify that I didn't order these magnetic sheets to use as a car sign. My 90+ yr old house has an old metal grated wall furnace ...More
First of all, let me clarify that I didn't order these magnetic sheets to use as a car sign. My 90+ yr old house has an old metal grated wall furnace that is no longer in use, but would be expensive to remove. Whenever the winds blows hard, dirt blows down the vent and gets all over everything.I've been looking for something that would cover the grates and wouldn't look ugly.I took the magnetic sheets that came rolled up in a tube, flattened them out and cut them to fit the metal grates. Then I took contact paper, that closely matched the color of my walls, and attached it to the magnetic sheets.It worked! The magnetic sheets are strong and stay attached to the grates with no problem. Finally, no more wind blowing through the grates!
Helpful? 0 0
Medium Blank Magnetic Car Signs (2 Pack) - 18" X 12" photo review
FoolyDoolyFoolyDooly
November 3, 2023
Great Medium Blank Magnetic Car Signs
Great Medium Blank Magnetic Car SignsGreat for refrigerators and other things as well.
Helpful? 0 0
Irace4fun
November 2, 2023
Works fine!
Works as it should. Looks good. I'd recommend this.
Helpful? 0 0
Joshua
October 31, 2023
Great paint finish protector for loading things into your car
So I have a pickup truck. It's new. It has a nice finish. I transport various things in the truck including my older dog to the vet. I have to help...More
So I have a pickup truck. It's new. It has a nice finish. I transport various things in the truck including my older dog to the vet. I have to help him in and out of the car, and when I lift him up he throws out his paws. I use these to cover all of the "C-pillar" area on my truck so that his claws can't scratch the paint. These things are amazing for that. I forgot to take them off after I picked him up at the vet and they easily withstood highway speeds for 15 minutes on the way home.
Helpful? 0 0
EmperorDecker
October 25, 2023
Nice sized car magnet sign
This car magnet sign is a decent size and seems to hold on to the car well. It is pretty easy to customize any way you would like. We used vinyl let...More
This car magnet sign is a decent size and seems to hold on to the car well. It is pretty easy to customize any way you would like. We used vinyl letters cut out with our cricut and they have been sticking without issue. Haven't tried it out in inclement weather yet, but on travel on a windy day, we have had no issues with the signs sticking and the bright white of the sign makes them highly visible on our darker coloured car.
Helpful? 0 0
Medium Blank Magnetic Car Signs (2 Pack) - 18" X 12" photo review
Medium Blank Magnetic Car Signs (2 Pack) - 18" X 12" photo review
Medium Blank Magnetic Car Signs (2 Pack) - 18" X 12" photo review
+1
AngelaAngela
October 25, 2023
Be sure to measure
I love the quality magnet, but yet it's still lightweight enough to not be super heavy. I love the fact that it can flex with the curve of my vehicle ...More
I love the quality magnet, but yet it's still lightweight enough to not be super heavy. I love the fact that it can flex with the curve of my vehicle and still stay on. YOU MUST MEASURE to be sure it will fit though! Tried on my 2017 Toyota RAV4
Helpful? 0 0
Rachel
October 20, 2023
worked amazingly
Good quality and very wind resistant. The difficult thing is finding a company willing to work on them, as local print companies typically outsource t...More
Good quality and very wind resistant. The difficult thing is finding a company willing to work on them, as local print companies typically outsource their magnets. But I think we found a place that will print on them, and I'm excited to get our company logo and info onto my truck.
Helpful? 0 0
bd
October 20, 2023
Fantastic!
Easy to design and hold up really well in the rain. Stays in place and easy to put on and take off of your car.
Helpful? 0 0
Luke Morris
October 19, 2023
very nice magnetic signs
I applied permanent vinyl design and sealer to these since they do not have a sublimation coating. They work best when laid flat for 24 to 48 hours u...More
I applied permanent vinyl design and sealer to these since they do not have a sublimation coating. They work best when laid flat for 24 to 48 hours under a heavy object to uncurl them prior to decorating them and when storing them. The magnetic feature is good. I had no difficulties with these.
Helpful? 0 0
Luvsdsun
October 18, 2023
Heavy Duty!
Using this as decor for our cruise ship door, we used our criquit to add vinyl to this and decorate it the way we want it. This is really heavy and o...More
Using this as decor for our cruise ship door, we used our criquit to add vinyl to this and decorate it the way we want it. This is really heavy and once placed isn't going anywhere
Helpful? 0 0
XL Blank Magnetic Car Signs (2 Pack) - 24" X 16" photo review
Stacey CirilloStacey Cirillo
October 18, 2023
Love these magnetic door holders
Love the magnetic strength of these door signs. Is top quality material, good appearance, good adhesion.
Helpful? 0 0
Amazon Customer
October 16, 2023
Works great
These work great for my car while advertising my business. Was easy to attach vinyl letters too. Adhesion is great. Haven't been over 55 miles an hour...More
These work great for my car while advertising my business. Was easy to attach vinyl letters too. Adhesion is great. Haven't been over 55 miles an hour yet with them on, but I suspect it will be fine. I would recommend
Helpful? 0 0
Cassandra Drake
October 16, 2023
Great Advertising!
Very strong magnets!! These stuck to my GMC Sierra great. To get 2 XL at this price point, you can't beat that. They both come rolled up in a tube. I ...More
Very strong magnets!! These stuck to my GMC Sierra great. To get 2 XL at this price point, you can't beat that. They both come rolled up in a tube. I laid books on them overnight and that did the trick and made them flat.These are pretty self explanatory. I bought a ton of dry erase markers. I'm not too sure how well they will hold up in the rain or winter. I can't imagine the writing will stay on, because when I accidentally swiped it the writing came off. I guess we will see!
Helpful? 0 0
Carol B.
October 10, 2023
Nice quality
These are really nice. Dry erase so you can change up the sign if you want. Solid hold on the car when driving... not sure about interstate speeds y...More
These are really nice. Dry erase so you can change up the sign if you want. Solid hold on the car when driving... not sure about interstate speeds yet though.
Helpful? 0 0
hjh
October 8, 2023
This will be perfect for my husbands truck.
This is a great way to advertise. But the reason I wanted to get it is because alot of jobs we have to show credentials to gain access to the property...More
This is a great way to advertise. But the reason I wanted to get it is because alot of jobs we have to show credentials to gain access to the property. This should make it a little easier to prove who we are and what we are there to do. Its really heavy duty and printing is not one of my specialties but I have a family member who will do it professionally at no cost. I'm going to but another one for my jeep. This is really cool! The magnet is strong. They lay flat, they are bright white so very eye catching on my black truck. 5 stars
Helpful? 0 0
Tide Man
October 6, 2023
Great Product!
I got these to put vinyl decals on for our business. We are going to put on our vehicles. They are very good, durable material and should hold up in t...More
I got these to put vinyl decals on for our business. We are going to put on our vehicles. They are very good, durable material and should hold up in the weather. They were better priced than anywhere else we looked.
Helpful? 0 0
Adam Shields
October 5, 2023
Good for our use case
We got these to put on our camper and also have for when we rent a golf cart at a campground where there are a lot of similar-looking golf carts. The ...More
We got these to put on our camper and also have for when we rent a golf cart at a campground where there are a lot of similar-looking golf carts. The sign was a bit larger than we needed for the golf cart, but it fits. And we can just keep it on the camper until we need it again. We got two and one my wife designed in more professional-looking format with vinyl. And the other my kids decorated with markers. Both seem like they will hold well. The weather probably will wear the kids one down faster, but so far using permanent markers it has held its look for a couple of weeks.I am sure most people will use these for advertising, but there are other valid uses.
Helpful? 0 0
JC
October 4, 2023
Lots of potential uses
This a great value for two large magnetic signs. They arrived rolled up in a small tube, and putting them on the fridge for a couple hours was all th...More
This a great value for two large magnetic signs. They arrived rolled up in a small tube, and putting them on the fridge for a couple hours was all that was needed to flatten them out. We decided to leave one permanently on the fridge to serve as a note board for family members, jotting down shopping lists, etc, using a common dry erase marker to write with. The other one we tested on our cars and it held fast while driving at highway speeds. We have not yet put a graphic on it, but pasting on any vinyl graphic should work just fine. Or you can turn any picture or sticker into a fridge or car magnet, as it easily cuts with a pair of normal scissors.
Helpful? 0 0
M. R. Smith
October 1, 2023
Neat idea for use in vehicle displays; needs to be really flattened out to use while moving
Nice rollup whiteboard sheets that hold well on car door when stationary. It did pull off a bit at around town speed, so we recommend it only be used ...More
Nice rollup whiteboard sheets that hold well on car door when stationary. It did pull off a bit at around town speed, so we recommend it only be used when stationary. BUT we wish we could find a way to use the clear sheet to cover up the whiteboard. and keep markers from running. Whiteboard markers smear or drip readily. Fine line "dripless" markers are not very usable on a sign meant to be viewed at a distance.All-in-all, very good for stationary displays where one adds information around another smaller magnetic or "cling" labels.
Helpful? 0 0
Medium Blank Magnetic Car Signs (2 Pack) - 18" X 12" photo review
rkruzrkruz
September 30, 2023
Held in High WInd, We Tested It. A good Value
We attached a 6"x18" section of the Medium Blank Magnetic Car Sign to the hood of our vehicle. We used the front of the hood as we felt that would be...More
We attached a 6"x18" section of the Medium Blank Magnetic Car Sign to the hood of our vehicle. We used the front of the hood as we felt that would be the worst case for the wind speed the sign would see.We drove at speeds up to 80 mpg and in the rain, and the section of the sign held on fast, so it was a great result.It was provided with surprisingly well-done instructions. It's provided in a tube, and we heated the section and put it under a heavy board for a few minutes to flatten it.When comparing prices for similar products, we found these to be a good value, with some magnetic sheets costing the same for a single sheet. So also a good value.
Helpful? 1 0
Studio 1824
September 28, 2023
It's awesome.
An addition too my business.
Helpful? 0 0
Anne Maes
September 25, 2023
Good quality
We ordered these magnets to make for parades. We have a small side business where we do vinyl applications to items and the car magnets are a new ite...More
We ordered these magnets to make for parades. We have a small side business where we do vinyl applications to items and the car magnets are a new item for us. These hold onto the vehicles nicely and would be perfect as a company decal or even on a fridge or some place you want to display your logo or message. I bought them to use for parade magnets, but these are kinda small for that.
Helpful? 0 0
freebird177
September 25, 2023
More than just for signs
My husband used this to make custom door guards for the sides of his car so it doesn't get banged up in the parking lot.It was easy to trim to fit and...More
My husband used this to make custom door guards for the sides of his car so it doesn't get banged up in the parking lot.It was easy to trim to fit and he's confident they are not going to fall off. He said these sheets are quality and he's more than pleased. Highly recommended.
Helpful? 0 0
1 2

In stock

Your email address will not be published. Required fields are marked *

Sale Ends Soon!

Got it!
X
Shopping cart0
There are no products in the cart!
Continue shopping
0