Half zip Insula mid layer top from Galvin Green in Regular Fit Body-mapping technology ensures a perfect fit Excellent thermal insulation properties keep body warm and comfortable Light and flexible with extreme breathability and moisture transportation Soft, light and airy garment doesn\'t restrict movement during the swing Perfect intermediate layer under a Gore-Tex or Windstopper Jacket Contrast colour zip Galvin Green logo displayed on lower left sleeve Made from 70% Polyester and 30% Lyocell Machine washable