Swiftwick Performance One Sock is the original Swiftwick sock. Nylon in the heel and toe provide maximum durability. The One cuff height rises just above the ankle for additional support and protection in shoes with a higher back.
- Durable Nylon heel and toe
- Lightweight Olefin wicks moisture and dries quickly
- Medium cushion
- One pair
Fabric: 80% Nylon / 14% Olefin / 6% Spandex