Six speed is coming back into style with the Castelli Velocissimo 6 Gruppo Socks. Oh, that means 6cm cuff? Got it. These hot weather socks feature a dual-layer construction for excellent moisture management. A midfoot support band hugs your foot for a slip-free fit.

• Coolmax inner layer
• Meryl Skinlife antibacterial outer layer
• Midfoot support band
• 6cm ankle cuff