Fox River Hockey X-Static Ultra-Lightweight Liner Crew Socks 100% Other Fibers Made in US FORGET THE BLISTERS: Ultra-lightweight liners made with X-Static help eliminate odor in the sock and keep up with you on the ice; silver coated nylon will also assist in minimizing static and regulating temperature for the life of the sock, wash after wash NO MORE SMELLY FEET: Layer of pure silver is bonded to the surface of nylon fibers; naturally antimicrobial and neutralizes denatured proteins  the leading causes of odor in footwear, alo helps thermoregulate and is anti-static WHY WEAR A LINER?: Liners help control your foot temperature and add comfort with soft, smooth fibers against your skin, protecting you from irritation PINNACLE OF COMFORT: Smooth, flat toe seam doesn't rub or irritate during wear; adds durability so it stretches every way you do without unraveling BACKED BY COMPANY STANDARDS OF EXCELLENCE: Fox River products are guaranteed against manufacturing defects for one year; products may be returned within one year with the dated receipt to the store where you purchased them or by following our FoxSox.com return process