Carhartt Men's Force Steel Toe Copper Crew, Charcoal Heather, Sock Size:10-13/Shoe Size: 6-12

Carhartt joins forces with cupron to bring you the powerful force steel toe copper crew sock. Only socks with cupron have epa registered fibers that kill 99.9 percent of athlete's foot fungus on the sock after 12 hours of contact. Cupron also works to rejuvenate and improve the appearance and texture of the skin, and helps prevent and eliminate odor. Cupron anti-fungal fibers are embedded in the fibers of the sock and will maintain effectiveness past 20 washes. Fastdry's moisture management technology works to quickly wick away sweat in these legendary Carhartt-strong yet comfortable socks, which are made in the usa so you can be confident they'll last. A cushioned foot provides comfort and a reinforced heel and toe brings additional durability. Temperature regulating fibers help keep feet at a comfortable temperature.