I've been looking at the different ones on the market,silver lined etc.Thanks for your opinions

I don't know if I would call it a suit but Cabelas makes an underwear...Xstatic maybe...that I bought last fall. It worked quite well for me. Well enough in fact that I plan on buying another set come next month. I prefer the Tech Silk Weight as it kept me comfortable both in the early October heat and well into temps down into the 30s.

EnduraSkin, from BassPro. Incredibly comfortable.

I have an AbScent outfit I wear for early bow season , and it seems to work ok . After getting sweaty I had the wife do a "sniff test" , she assured me that I didn't stink nearly as bad as usual .