The Helly Hansen Freeze Wool Mix Lifa 1/4 Zip Baselayer is available in Black. Hit the hills in the Freeze 1/4 Zip, constructed of LIFA T3 hollow fibre technology & merino wool to deliver exceptional warmth & moisture moving management at a minimal weight. The high neck 1/4 zip design provides additional warmth & ventilation to modify the body's temperature during any activity. Main features include: Lifa T3 hollow fibre technology Merino wool Flat lock stitching Low bulk cuffs 57% Wool x 43% LIFA