Cool Down FR Tech™ Uni-Sex Socks

$42.00 & Free Shipping over $149

Active FR Crew Socks are designed with the best of comfort and protection at heart. The lightweight, flexible knit is highly protective and non-flammable against heat, fire, and molten metal hazards, yet extremely comfortable for everyday wear. This sock also has a reinforced toe for durability and a cushioned sole that provides extra foot support throughout your day. With a moisture-wicking knit design to keep feet cool and dry, this sock prevents fungus from developing while being odor resistant.

13 in stock

Free shipping on orders over $149!

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SKU: SSA82021CXSS Categories: ,


The most highly protective and comfortable non-flammable sock has a TPP rating of 31.3 and zero seconds after flame, and will not burn, melt, or ignite when exposed to flame or heat. This sock also maintains its strength and integrity even after intense exposure.

Knitted from the patented CarbonX non-flammable yarn and flame-resistant, super-washed merino wool, it is lightweight and flexible. The sock features a reinforced toe and heel and cushioned sole, making it extremely comfortable next to the skin. Moisture-wicking and odor resistant.

Superior Protection against extreme heat, fire, and molten metal.  APTV 17.0 / CAT 2 / SFI 3.3/ TPP 10.0

Care Instructions: Wash in cold water on delicate with Molecule Wash. Use Molecule Spot Remover for stains. DO NOT USE AN INDUSTRIAL CLEANING SERVICE. Do not use bleach or fabric softener. Hang dry when possible. Machine drying is not recommended. Dry on low heat if necessary, using caution not to over-dry. Do not dry clean.

Additional information

Weight 10 oz


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