"Meryl skinlife® antibacterial fibers
Diaphanous web on top of foot
High-density elastic midfoot support band
9cm ankle cuff"
A PERENNIAL FAVORITE
Coming into its 7th year in the Castelli line, the Rosso Corsa continues to be our best-selling sock because it’s that good. The Meryl Skinlife® yarns feature bacterio- static silver ions to keep your feet and shoes fresh, the cuff cradles your ankle just right, and the diaphanous web construction keeps your feet cool. Try a pair and you’ll understand why we obsess about a sock.