Viking Noma 2.0 GWS Pro Style Cap Properties: Viking Noma 2.0 GWS Pro Style Cap The Viking winter hat will provide comfort, warmth and protection in all conditions. The Windstopper® by Gore-tex Labs membrane provides protection against strong winds while maintaining breathability. The lightweight construction conforms to the shape of your head. A blend of Merino wool and polyacrylic provides softness, durability, and breathability. Unisex. Size: One size fits all· Membrane: Windstopper® by Gore-tex Labs 2L Liner· Unlined· Very warm - guarantees high thermal comfort Very light and comfortable Technologies used: Windstopper® by Gore-Tex Labs Merino Wool Material: 50% Merino wool, 50% polyacrylic;Viking Noma 2.0 GWS Pro Style Cap Properties: Viking Noma 2.0 GWS Pro Style Cap The Viking winter hat will provide comfort, warmth and protection in all conditions. The Windstopper® by Gore-tex Labs membrane provides protection against strong winds while maintaining breathability. The lightweight construction conforms to the shape of your head. A blend of Merino wool and polyacrylic provides softness, durability, and breathability. Unisex. Size: One size fits all· Membrane: Windstopper® by Gore-tex Labs 2L Liner· Unlined· Very warm - guarantees high thermal comfort Very light and comfortable Technologies used: Windstopper® by Gore-Tex Labs Merino Wool Material: 50% Merino wool, 50% polyacrylic