SmartWool PhD Outdoor Medium Crew socks offer shock absorbency and durability for aggressive hiking. Look for a great fit with SmartWool's four-degree fit system. And with plenty of shock absorbency and cushion, these socks will support and cushion you, even through long hikes with heavy loads.
- 78% wool, 21% nylon, 1% elastic
- Four-degree fit system
- Medium weight
- Shock absorbency helps you hike longer and carry heavy loads
- Reinforced smart yarn is exceptionally durable