I bought these for my new Mercedes in December 2019. I didn't write a review right away because I wanted to see if they fall apart in a month. Of course I forgot to come back and write my review. So I came across this order while looking for something different and thought it was about time. These tire valve caps are amazing. After all this time, they're still sparkling and staying safe and healthy. The ring didn't match my car's ignition switch, so I put it on my watch. It looks even cooler there than at the ignition. Every time I get in a Mercedes they recognize my car because I'm a 58 year old woman with all the jewelry. Feel free to buy it. That's worth the money!