Odor Resistant Antimicrobial Copper Socks (Men's Crew). Cupron's anti-odor copper sole dress socks shield against bacteria and fungi that causes odors. When bacteria, fungus, and microbes attack Cupron fibers, Cupron fibers attack back.The Cupron yarn contains copper technology knit into the sole of each sock. The copper ions create a natural zone of protection that safely and naturally eliminates 99.9% of the growth of odor causing bacteria and fungi that were tested and that attack sock materials and cause odors for the life of the sock.
The Cupron antimicrobial technology:
* Protects against odor causing bacteria
* Fights back against odor causing fungus
* Shields against fabric degrading microbes
Great Socks! 
