Smartwool's heaviest line, Midweight, is perfect for forays into alpine environments where temperatures -- and schedules -- fluctuate. 100% merino wool, interlock knit, UPF 50+.

Buy Now From Amazon

Product Review

Smartwool's heaviest line, Midweight, is perfect for forays into alpine environments where temperatures -- and schedules -- fluctuate. 100% merino wool, interlock knit, UPF 50+.

Similar Products

Smartwool Men's NTS Mid 250 BottomSmartwool Women's Midweight CrewSmartwool Women's Midweight BottomSmartwool Men's NTS Mid 250 Crew Top