Model : Clothing for Men 307 Nike's innovative "Warmth Without Weight" thermal technology comes to the fore here, as well as showcasing their signature 26° chevron design. Drawstring hood and shaped cuffs/hem for a custom fit. Code: 102315Fabric & Wash:Fabric: This product is 70% cotton and 30% polyester. Product Care: Machine wash at 30c. Do not tumble dry.