Cool weather is no match for the ultimate Brooks HVAC Synergy LS ½ Zip Running
Top for men. Combining heat-conductive X-STATIC®, The Silver Fiber™, and
super-soft DWR-treated fabric, this high-performance piece moves moisture and
regulates your body temperature—because thermally balanced runs are the best.
Soft, lightweight zone-engineered UV protection rated UPF 40+ Antimicrobial
silver fibers disperse heat Contains X-STATIC®, The Silver Fiber™
Be Warm (40° to 65°):
Stay thermally balanced as you take on a range of active endeavors--indoors or
out. These fast-drying, weather resistant fabrics perform as a single layer or
team up nicely for more extreme conditions.
(Durable Water Repellent) treatment offers light rain protection
degrees of 3M™ Scotchlite™ retro reflectivity
Articulated sleeve with thumbholes
center-front zip with lock-down pull
Main Body: 100% recycled polyester; Side Panels: HVAC (96% polyester/4%