Don't let chilly temps stop you from running. A smooth, water-repellent shell teams up with synthetic insulation and a heat-regulating back panel to give you lightweight warmth in a made-to-move design.

Fit & Design:

• Synthetic fill helps keep you insulated and warm
• Drawcord at the waist lets you cinch in the vest for a more tailored fit
• Brushed knit back panel offers the stretch you need for easy movement
• Zippered side pockets offer secure storage for small essentials
• Reflective details
• Whistle at collar

Technology:

• Nike Therma-FIT technology helps manage your body’s natural heat to help keep you warm in cold-weather conditions