A performance base layer, delivering lightweight insulation and comfort for high intensity activities. HH LIFA Light Seamless constructed with Lifa fiber is quick-dry, very breathable, lightweight and has a super stretch construction. Continually perfected over the last 40 years, Lifa Stay Warm technology is the unique ingredient of all Helly Hansen base layers. Features: Lifa Stay Warm fibers combined with lycra for maximum freedom of movement, Flat lock seams for max comfort, 175g/m2 fabric. Color - Black. Size - S.