Portwest SK18 Extreme Weather Thermal Sock
Dual layer construction with outer shell consisting of a high wool content. Inner Viafil® layer is anti-odour, anti-fungal with insulation and moisture transfer properties.
Outer Material: 40% Wool, 40% Acyrlic, 20% Nylon
Inner Material: 100% Viafil®
Available in 2 Sizes: 6-9 & 9.5-13