Welders socks Fyre, black 37-39

Wool socks get a professional upgrade with the addition of Fyre protective features. Meeting the highest international standards for flame protection, The Fyre Sock is an essential addition to your personal protective equipment. Its antistatic certification prevents harm from electrostatic discharge by dispersing static charges away from the body. With the addition of nature’s insulator, Merino wool, and an ankle flex construction, the Fyre works harder and smarter than standard wool socks. 31% Merino Wool, 33% Modal, 27% Polyester, 8% Polyamide, 1% Elastane EN 1149-5:2018 EN ISO 14116:2015: Index 3 Ankle Flex