Nike Golf 's specialist kit is engineered with comfort, performance and durability in mind. - Cut from mid-weight stretch-knit, this 'Aeroreact' top is made from fibres that contract in response to your body's temperature - The ribbed mesh panels in the shoulders offer targeted ventilation and facilitate a smooth swing - It can be layered over a polo for warmth thanks to the comfortable half-zip fastening Shown here with Nike Golf golf shoes, Nike Golf Pplo shirt, Nike Golf shorts, Nike socks. - - Black stretch-knit - Designer emblem, mesh panels - Zip fastening - 92% polyester, 8% nylon; trim: 100% polyester - Machine wash