LIFA® Merino Midweight Pants perform in all types of activities when it's cold so you can stay outdoors. Helly Hansen combined a layer of 100% Merino wool with their proven LIFA® Stay Warm Technology in a two-layer construction in these shorter thermal underwear pants.
57% merino wool, 43% polypropylene
LIFA® MERINO 2-layer construction Half-zip construction Exterior of 100% Merino wool Flatlock seams for ideal comfort and durability