Socks

Outdoor sock with a number of foot (shin, ankle and instep) reinforcements for total comfort. With 3 heat levels, and up to 14 hours of warmth, Powersocks Heat Uni are practical, versatile, and perfect for winter active living. Developed in partnership with X-Technology. Package contents include: -1 pair of POWERSOCKS HEAT UNI -1 pair of batteries S-PACK 1200 (rechargeable) -1 USB charger cable Therm-ic S-pack -1 washable mesh bag Materials: Polyamide 45% (nylon), Acrylic 38%, Polypropylene 10%, Polyester 5%, Elastane 2%X-Technology fibers: Xitaloft 38%, Nylon 32%, Robur™ 13%, Mythlan™ 10%, XITANIT® 5%, Elastane 2%