Function: The cold-weather soft, brushed tight-knit Brooks Utopia Thermal Running Pant proves you can enjoy warmth without weight. Comfortable tight-knit fabric and 360 degrees of 3M™ Scotchlite™ retroreflectivity help you go the distance on short winter days.
Fabric: 85% polyester/15% spandex
Features & Benefits:
Soft, brushed thermal fabric
360 degrees of 3M™ Scotchlite™ retroreflectivity
Articulated knees for enhanced freedom of movement
Center back zip pocket holds essentials like key/I.D.