Rethink the traditional layering system with the Helly Hansen® Lifa® Merino 1/2 Zip baselayer. This half-zip baselayer utilizes a double-layer construction that provides the midlayer warmth with moisture-wicking baselayer performance so you can cut down on bulky layers without losing the thermoregulating performance.
Merino wool-blend baselayer employs a contoured, body-mapped construction for a next-to-skin fit.
Two-layer design uses an all-wool outer layer and the sandwiched, open inner space to retain and distribute warmth, reducing hot spots.
Lifa® Flow inner layer provides the highest degree of moisture-wicking performance, moving perspiration away from the skin to keep you dry and comfortable.
Flatlock-stitched seams reduce unwanted friction.
Mock neck with a chin-protecting zipper garage.
Long sleeves feature reflective blades at the forearms.