Zamp Racing SFI 3.3 Approved Socks

SFI 3.3 approved socks provide an additional safety layer under your race suit or shoes. Made using lightweight, breathable materials, our socks what we suggest racers wear below their fire suits.

Features include:

• Fire Retardant Acrylic/Cotton Blended 6.5oz/yd²
• Single Layer Construction
• Breathable Material
• Plush Feel
• Tailored Fit prevents bunching, provides great fit
• SFI 3.3 Approved
• Sizes Available: Small, Medium, Large, X-Large

Sock sizes based on shoes size

Small

• Men up to size 5 1/2
• Women 4 - 6 1/2

Medium

• Men 6 - 8 1/2
• Women 7 - 9 1/2

Large

• Men 9 - 12
• Women 10 - 13

X-Large

• Men 12 1/2 - 15 1/2