Merino Wool Blend: Thermal regulating merino wool and bamboo rayon blend helps maintain warmth and wick moisture to keep you dry and fresh, no matter the number of days worn.
Definitive Fit System: Provides a better fit with foot molding memory stretch, strategic elastication, ventilation panels, targeted ultra-light cushioning and ankle and Achilles support.
Ultra Light Cushioning: Targeted padding on the shin to absorb impacts.
High-Performance Low Volume: An ultra-light snow sock well-suited for any adventure from fun ski days to long glacial tours.