The MC Staff Socks are part of our dedicated collection designed for staff at the annual Rolex Monte-Carlo Masters Tournament. Offered up in a classic crew length, these athletic socks feature a Sergio Tacchini logo at the ribbed upper and multicolored striping at the cuffs.  Classic crew socks  80% cotton / 18% polyester / 2% spandex  Jacquard-knit Sergio Tacchini logo & striping at athletic-ribbed upper  Reinforced heel & toe  Official Monte-Carlo Masters Tournament collection  Style #: TXSO19553GP001  SIZING:- SMALL: Men's US Size: 4-6 / Women's: 6-7 1/2 / Euro Size: 36-38- MEDIUM: Men's US Size: 6-8 / Women's: 8-11 / Euro Size: 39-41- LARGE: Men's US Size: 9-11 / Women's: 11-13 / Euro Size: 42-44