Stay warm while you shred in the Helly Hansen(R) Lifa Merino Midweight Crew. Long sleeve crew neck with straight hemline. LIFA(R) Construction LIFA(R) mesh gathers moisture and moves it to the surface of the fabric so that it can evaporate more easily. Flat-locked seams help provide all day comfort by reducing chaffing. 50 UPF sun protection. 57% merino wool, 43% polypropylene. Wash inside out. ※掲載の寸法や重さはサイズ「SM」を計測したものです. サイズにより異なりますので、あくまで参考値として参照ください. 実寸(参考値): Length: 約 71.12 cm Sleeve Length: 約 78.74 cm