FIRE Resistant Military Boot Sock
Content: 36% FR Rayon, 36% Durable Nylon, 15% Wool, 9% Nomex, 2% Lycra, 2% Polyester
Mild to Hot weather, Covert Threads™ FIRE Resistant Protection sock built of the latest moisture-wicking durable fibers. Perfect for those in confined spaces that are in danger of high heat/potential fire.
- Leg Stay Up Top w/ Hugging support
- Special Wool fights friction & Hot spots helping to prevent blisters
- Built-in Arch Support made for the long haul holding sock in place
- Special reinforced "Y" heel for better fit to the contour of the foot.
- Instep Flexzone prevents bunching of the sock.
MADE IN THE USA OF US MATERIALS BY AMERICANS
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