Norrona merino equalizer combines the best of two worlds, and is developed to suit your outdoor activity perfectly, regardless of the weather conditions, season or intensity level. These fitted longs works perfectly underneath shell and are specifically tailored for skiing with a ¾ length making room for ski socks and ski boots. It’s made in a RWS merino wool/ recycled Polyester mix, combining the thermal and odor regulating properties of wool with synthetics’ great moisture transportation and durability.