Moving where you move with durability and softness, the Norrona Women's Trollveggen Warmwool2 Stretch Tights use moisture-wicking, thermal-regulating Warmwool2 for performance-ready stretch everywhere you need. Fitted with articulated knees and a gusseted crotch for an enhance range of motion, the Warmwool2 fabric keeps you protected from foul odors and harmful UV rays.