2nds, barely perceptible blemishes. Warm feet in winter, cool feet in summer... a tall order for other socks, but not SmartWool's PhD Outdoor light mini socks! Made of
merino wool, they naturally regulate temperature year round.
- Itch-free and naturally regulates temperature
- Wicks moisture and doesn’t retain odor
- Lightweight
- Quarter-crew height
- Fabric: 76% merino wool, 23% nylon, 1% elastic
- Care: Machine wash/dry
- Made in USA, yarn imported.