SKU: RQP411997
UPC: 887753073853
MPN: 411997RQP
The Socks FR XX-Large 14-15 Black SFI 3.3 from RACEQUIP are professional-grade fire-retardant socks designed for motorsports competitors, industrial workers, and tactical professionals who require protection in high-heat environments. These socks are engineered to meet SFI Foundation 3.3 certification standards, providing essential thermal defense without sacrificing comfort during extended wear.
The XX-Large sizing accommodates shoe sizes 14–15, ensuring a proper fit for larger feet. Constructed from fire-retardant cotton, these socks deliver flame resistance that is durable and reliable. The SFI 3.3 specification certifies that these socks meet rigorous thermal protection requirements, including vertical flame spread and after-flame performance benchmarks established by the SFI Foundation.
Racing drivers, pit crew members, and workers in thermal environments benefit most from SFI-certified foot protection as part of a complete fire-suit system. These socks pair seamlessly with RACEQUIP race suits and fire-retardant undergarments to provide comprehensive coverage against flash fire hazards, enhancing safety and comfort during high-risk activities.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
