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Powderhorn Josey Zip Neck

Best Baselayers

Fall is creeping in, and it’s starting to get cooler in the mountains. Here are our picks for the best baselayers for fall hiking, climbing, and biking. Plus, they’ll all carry over perfectly to ski season.

When it comes to keeping skiers warm, trust Norway’s Helly Hansen, which developed the first technical baselayers way back in the 1970s. Top and bottom both sport hydrophobic fibers that transport water away from your skin. Tiny patterns woven into the fabric facilitate the wicking. [$45 for the top, $55 for the bottomsl; hellyhansen.com]

Baselayers That Work

Good baselayers are the kind you don't notice: They'll wick sweat when you're hot, and keep you insulated when you're cold. If you haven't already, it's finally time to ditch those cotton baselayers. Here are eight options to upgrade your collection.