What Our Gearhead(R) Experts Are Saying"This sweater strikes the perfect balance between warmth and breathability. It's soft and cozy for those chilly mornings, but lightweight enough that I don't overheat during my outdoor adventures or casual meet-ups. Plus, the merino wool blend keeps everything comfortable without the itch."Warm on day hikes and cozy when back at home by the fire, the Smartwool Sparwood Crew Sweater is your new go-to when autumn shows its chilly breath. The Sparwood has a soft blend of merino wool for next-to-skin comfort warmth and a classic crew design that fits in anywhere. With merino wool, you've got natural moisture-wicking capabilities that'll keep you dry and comfortable whether you're huffing it to catch the bus or getting pelted with snowballs. And it naturally fights odor to ensure that you're sweater never gets funky.