I've had the Jabra Evolve2 65 Headset for over 3 years now.
Because of daily use the earpads began to desintegrate to the point i had black pieces of the fake leathery fabric sticking to my face on a regular basis.
Decided it could no longer be used like this, so i've whipped up a quick replacement part and printed it with Overture TPU on my Bambu p1s.

It's a snug fit, you just need to get the original foam cover off of the Earpad-ring and then you can just wiggle this TPU part over the ring.