Modern textile technology has given rise to some purpose-specific fabrics with features like: wind-proof, breathable, wrinkle free, moisture wicking, scent block, and SPF. As anglers, we now have performance clothing that allows us to fish longer and under a variety of conditions. I exploit high performance clothing while fishing. But! For me, there is no replacement for the warmth and comfort of my wool sweater during extreme cold conditions.
I have several wool sweaters from Ireland that I wear while ice fishing and open water fishing in early spring and late fall. The primary advantage that wool has over modern fabrics is that it’s the only material that will keep you warm when wet. When in doubt, fish with wool. 😉
