Product DNA What's It Do? Rainy conditions and cooler temperatures will never keep you off the course again. This ½ zip is water-resistant, super soft, and its unique spacer construction traps in heat without ever weighing you down or restricting your swing. The Fundamentals Loose: Fuller cut for complete comfort Smooth, spacer fleece constructed with internal air pockets to trap added warmth without sacrificing breathability Double-knit insulation panels are soft but pack incredible warmth Material wicks sweat & dries really fast Stretch panels at shoulders for added mobility Compression cuffs keep sleeves in place for zero distractions Low-profile collar Imported