Essential warmth for any effective layering system these womens long thermal baselayer pants from peter storm are perfect for chilly runs snowsports or cold hikes constructed from a polyester and viscose blend these pants retain vital body heat effectively to ensure that you remain warm when the temperature dropsactivityrunning walking hiking snowsportscolour swatchblackgenderwomensperformancelightweightbrandpeter stormcolourblackseamsflat locked seamstee and baselayer typebase