AirPod Stains
Hello, I recently stained my Airpods with Oil Pastels and I was just wondering how I could get the oil pastel staining off.
Here are Apple's suggestions for cleaning their products:
How to clean your Apple products - Apple Support
The stain probably won't interfere with the performance of the AirPods so I'd personally wouldn't risk doing much beyond what Apple says. I'd live with the stains.