At the heart of cold weather rounds is our classic quarter zip. Made of brushed jersey, this offers an incredible hand feel and course approved performance in an array of styles. Perfect for layering with our core polos or tees. 4-WAY STRETCH Conforms to your body with every swing. Incredibly comfortable. ANTI-ODOR Antimicrobial fabric that keeps body odor at bay. MOISTURE WICKING Brings moisture to the surface, where it can evaporate. UPF 50 FABRIC Protects against harmful UVA/UVB rays during those summer tee times.