Mens Classic Thermal Merino Base Layer Bottom Color:Black and its low profile fits

and its low profile fits nicely under a helmet for alpine climbing and ski touring

ZQ-certified Merino wool to help you perform-naturally

We designed the blade to minimize gurgle and resistance

and the galvanized steel delivers proven load-bearing performance

Mens Classic Thermal Merino Base Layer Bottom Color:Black and its low profile fitsWe've updated our Men's Merino 250 Base Layer Bottom to bring you a better fitting, more functional tight. The technical benefits of 100% Merino wool will help you keep your game at a high level for longer. And our heaviest weight wool fabric will help keep you warm and comfortable as you ski, run, and hike the day away.