Castelli Rosso Corsa 11 Women's Sock -- Black Sm/Med

Inspired by the timeless legacy of Italian race cars, Castelli’s Rosso Corsa Women's Socks are built for speed. These highly breathable socks are perfect for hot summer days.

- Multiple-structure knit to get the right performance in every part of the sock

- 200-needle construction for extra stretch

- 11cm ankle cuff

- Compressive midfoot support band

- Asymmetrical construction to mirror shape of foot

- Reflective tab at center back

- Cushioning pad under ball of foot

- Q Skin yarns with antimicrobial silver ions to reduce odor

- Size Small/Medium fits 5 - 7.5 US