Perfect for any outdoor activity on cool to cold days. They used Gore Windstopper to create a low bulk base layer with great breathability and wind protection to enable you to spend more time outside in cold weather. 

• GORE® WINDSTOPPER® product: totally windproof, extremely breathable and durably water resistant
• GORE® WINDSTOPPER® insert on front, over shoulders and on kidney area
• Thin and soft fabric
• Highly moisture wicking technology
• Quick drying material
• Minimised seams for less chafing
• Next-to-skin comfort
• Flatlock seams
• Reflective logo
• Weight: 4.5 oz
• Ideal for Road, Run, Ski
• Imported
• Main Fabric: 100% Polyester
• Stretch Fabric: 88% Polypropylene, 8% Elastane, 4% Polyamide