When every other baselayer resembles a novelty burglar costume, we throw on the Smartwool Merino 250 Baselayer Pattern 1/4-Zip to discover superior comfort and character in the cold. Its merino wool fabric enhances breathability to prevent overheating on the slopes, and flatlock seams minimize irritable chafing, especially if you're wearing a bulky pack. A winter-inspired pattern adds unrestrained flair to our favorite ensemble thanks to a slim fit that lets us move and groove all winter long in stylish satisfaction.