SIMPSON RACING CARBONX® SFI 3.3 SOCKS

The CarbonX® SFI 3.3 Socks are knitted from patented CarbonX® yarn and flame-resistant, super-washed merino wool. Reinforced toe and heel, cushioned sole. NOTES: *CarbonX® is black in its pure form and cannot be dyed any other colour *One size fits most