Add warmth to your bag without sacrificing mobility. This long-sleeve uses a stretchy, sweat-wicking fabric that helps keep you warm without overheating while you play in cooler conditions. Benefits:Smooth four-way stretch, performance fabric allows you to move through your swing without restriction. Fabric has a subtle sheen and drape for a polished look on and off the course. Nike Dri-FIT technology moves sweat away from your skin for quicker evaporation, helping you stay dry and comfortable. [] Product Details:90% polyester/10% spandex. Stretchy knit fabric. Embroidered Swoosh logo. 2-button placket. Machine wash. Imported. Style: IQ6620; Color: Black/White; Size: XS; Gender: Male; Age Group: Adult | Nike Velocity Men's Dri-FIT Long-Sleeve Golf Polo in Black, Size: XS | IQ6620-010