I spot cleaned it the other day, and the material was intact. Our only complaint is that the catches rotate when the bar moves, which has us questioning their safety. I wear them to and from the gym and Pilates classes. Only con is that it doesnt have a DPI button to change dpi on the fly, but it honestly does not make that much of a difference. it just means they have a cushioned feel. but then I thought ok ! This just clashes terribly. While the led light indicator plays a very important safety protection role, designers should improve this. Probably the worst thing Ive ever bought on Amazon -- or maybe anywhere. Must have wireless charger stand device for Apple geeks!