Get your baselayer pants with a touch of flare in the Smartwool Merino 250 Baselayer Pattern Pants. With fun patterns, these 100% merino wool mid-weight baselayer bottoms will do the trick to keep you warm and toasty under your outlayers. Designed with flatlock seams to eliminate chafing, you'll forget you're wearing these by the end of the day. When you come in from the mountain, don't be surprised if these become your go-to loungewear, too!