As others have mentioned, a silicone ring is a good alternative. I still take it off when I work out, but it's basically all I wear since it is a lot more comfortable than my actual wedding ring.
I have these. Nice to have spares too.
https://smile.amazon.com/gp/product/B07B8Q64XJ/ref=ppx\_yo\_dt\_b\_search\_asin\_title?ie=UTF8&psc=1