Currently my outer jacket (sort of a wind-breaker fitness-type thing) and pants are both non-breathable water-repellent material with no zip vents whatsoever. The weather will be probably anywhere from 25F-35F. I’ll be wearing these underneath: Polyester wicking breathable base top and bottoms Long & thick-ish wool socks Polyester breathable fleece jacket How important is it that your outer layers be breathable

további részletek:
Is it ok if my outter layers are not breathable?