Smartwool Alpine Crew Sweater Men's

When the mercury drops and the trail gets steep, the Smartwool Alpine Crew earns its spot as your go-to base layer. Cut from 100% Merino wool, it moves heat and moisture off your skin so you stay dry and comfortable whether you're skinning uphill or hunkering down at camp. The regular fit gives you room to layer without feeling bulky, and a mesh zone at the center back lets extra heat escape when you're working hard. Merino wool also means you can wear it run after run without worrying about odor build-up, so it's just as happy on a multi-day backcountry trip as it is under a shell on a frigid morning commute.

Features

• Regular fit designed to move with you without extra bulk
• Mesh zone at the center back boosts breathability during high-output efforts
• Ribbed collar adds extra warmth and structure at the neck
• Four-way stretch construction lets you reach, climb, and move freely
• Merino wool naturally regulates temperature, wicks moisture, and resists odor