Yea, that's the stuff Desperado.

Nomex fleece could be important if your exposed to fire, high-heat or arc-flash. I wonder how it compares in feel and warmth to poly fleece.

A good polyester fleece pullover goes for less than $20. A similar one from that supplier in Nomex goes for $139. Interesting is that poly fleece was going for around that fifteen or twenty years ago.