The Sugoi Firewall 180 Zap Tight provides the deep cold protection you need for all your winter training. Sugoi’s Firewall mid-weight thermal fleece fabric on the front and upper sides of the leg wrap you in warmth, providing wind and water protection without limiting your mobility. This 100 percent polyester fabric also works to wick away moisture and maximize breathability so you can bring on the heat without losing your cool. Patented Zap Tech paneling on the back and lower sides of the legs add reflective visibility for low light conditions. Adjust the fit of your Firewall 180 Zap Tights with the waistband drawcord and nine inch locking ankle zippers, so you can move and feel your best in any weather. Flatlock seams along the length of these tights allow for comfortable movement and keep the elements out. Plus, a zippered back pocket and a side leg pocket let you carry your stuff with you wherever you go. Add high-tech warmth to your winter running kit with the Sugoi Firewall 180 Zap Tight.