Believe I’m coming up on around 2 1/2 years of usage and the pads themselves are in great condition. Leather has held up well, the foam too. The adhesive they used to glue the leather to the plastic on the inside did not hold up though. They were great, but I was expecting at least 4-5 years out of them. I ordered some for my xm3s, which see a lot more use so I hope those hold up too.