Protecting you from chilly winds, overheating, and your own sweat build-up, the Craft Active Extreme WindStopper Top covers all the bases during your early morning rides or runs. This high-performance, stretchy baselayer fits right next to your skin so you can slip on a jersey or outer layer to combat the cold.

• Front and back Windstopper panels block the wind from chilling your core while you're red-lining at the top of a ridge
  
• Pro Zero Extreme fabric uses Pro Zero technology next to your skin to wick moisture and Pro Cool fabric on the outside to let in cool air
• Antimicrobial treatment prevents body odors from accumulating and overpowering your aerobic breathing
• Flatlock seams ensure you don't chafe while running or cycling