Columbia Men's Helvetia II Half Snap Fleece - Nocturnal EAV 12331 these have ventilated mesh panels

these have ventilated mesh panels to the front and back of the legs

Closed channel construction minimises stone catching

the Problems Socks are constructed in a polyamide which offers a supportive fit and wicking properties

refreshing aroma

Columbia Men's Helvetia II Half Snap Fleece - Nocturnal EAV 12331 these have ventilated mesh panelsAn enduring outdoor icon, synonymous with adaptability and weight saving, this humble style is an investment and a versatile one at that. Produced in a heat trapping sherpa fleece, the Helvetia II has a snap fastening placket with a stand up collar. A clean silhouette, it's finished simply, with a zip chest pocket and woven label.