Backcountry Spruces Lightweight Merino Baselayer Bottom - Men's
Backcountry Spruces Lightweight Merino Baselayer Bottom - Men's, We like a lightweight, slim-fitting baselayer for active mountain days, so we built the Backcountry Spruces Lightweight Merino Baselayer Bottom. We constructed them with our Spruces Merino wool blend for thermal regulation, moisture management, and natural resistance to odors, allowing for multiple uses when we're on a weekend ski trip without our washing machine.