PEARL iZUMi Merino Air 7in Sock - Men's
PEARL iZUMi Merino Air 7in Sock - Men's, If you love the feel of Merino wool socks and want to wear them all year look no further than the low-bulk high-performance Merino Air. A 360-degree tension band around the arch provides a secure smooth fit that is ideal for close fitting cycling shoes.