The fabric is called hydroproof ultra. It's supposed to be windproof, waterproof and breathable. It's a real tight knit fabric. Looks like it would prevent burrs from sticking. The camo looks great on it. I'm not really sure where the noise is coming from. I don't think it's the outer layer, maybe the noscent layer or something in between. When you say fleece, are you talking about typical fleece fabric, or something a bit tighter. It looks a lot like my Gamehide jacket if that helps.