We put a lot of thought into that Stealth Wool construction specifically to deliver that perfect balance of warmth and breathability - it's exactly what you want in a piece that needs to perform in different conditions. And the fact that it pairs so well with your Bodyloc jacket for those harsh wind and wet days while still being versatile enough to work solo really speaks to the thoughtful design behind both pieces.
When you've got gear that adapts to whatever conditions you're facing, it just makes everything easier and lets you focus on what you're doing instead of what you're wearing.