Helly Hansen Women's Lifa Merino Midweight Crew Base Layer

2-layer construction The versatile LIFA Merino crew adapts to any type of cold weather We combined a 100% merino wool layer with our proven LIFA Stay Warm Technology in a fitted 2-layer construction LIFA Merino MIDWEIGHT delivers all the breathable warmth of merino wool fibers, plus the unique moisture management properties of LIFA fibers