Nomex Socks X-Large

Nomex Socks X-Large by RJS Safety are purpose-built flame-resistant socks engineered for personnel working in high-heat and fire-prone environments. Designed for tactical operators, firefighters, racing professionals, and industrial workers, these socks provide critical thermal protection where standard footwear fails. The X-Large sizing accommodates larger foot dimensions while maintaining secure fit and consistent protection throughout extended wear cycles.

Constructed from Nomex fiber, a aramid-based synthetic material, these socks deliver inherent flame resistance without chemical coatings or treatments that degrade with washing. Nomex resists ignition, melting, and dripping—critical properties that prevent catastrophic foot injury in flash-over events or sustained heat exposure. The white colorway aids visual inspection for damage and contamination, while the pair packaging ensures matched protection for both feet. The lightweight construction (0.16 lbs per pair) minimizes heat buildup while maintaining structural integrity through repeated compression and thermal cycles.

Fire and rescue teams, military personnel, and motorsport competitors rely on Nomex Socks X-Large as foundational layering beneath fire-resistant boots and footwear systems. These socks integrate seamlessly with tactical gear loadouts and comply with thermal protection standards for professional and military applications. Machine-washable durability ensures long-term cost-effectiveness in institutional procurement, while the X-Large fit accommodates personnel requiring larger sizes without compromising coverage or protection levels.