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Castelli Free 9 Socks

Castelli Free 9 Socks
  • Color: White/Black/Red
  • Color: White
  • Color: White/Drive Blue
  • Color: White/Red
  • Color: White/Yellow Fluo
Please select options


Feel the cool breeze between your toes with Castelli’s Free 9 Socks. Constructed of super light Meryl Skinlife antibacterial fibers, these socks dry quickly, breath exceptionally well, and stay fresh day after day thanks to silver-ion-embedded fabric. The diaphanous web on the top of the foot aids in cooling while the Italian design will stay stylish over the ages.

Part Numbers

Option UPC MPN Store SKU
White / Small/Medium 08055688385507 R13040001-2 46547
White / XX-Large 08055688385514 R13040001-6 46549
White/Yellow Fluo / Small/Medium 08055688208318 R13040132-2 46544
White/Yellow Fluo / XX-Large 08055688208325 R13040132-6 46546