- Indestructawool™ technology for enhanced durability
- 4 Degree™ elite fit system for a dialed, performance-oriented fit with flex zone at ankle joint
- Virtually Seamless™ toe for enhanced comfort
- Achilles strap provides extra protection and warmth
- Made with premium yarn to enhance comfort
- 62% Merino Wool, 36% Nylon, 2% Elastane