There's comfort and then there's Alphaskin comfort. adidas Training apparel pays attention to the details so distractions are eliminated and the focus is purely on the training. climacool fabric rapidly transports heat and perspiration away from the body. Regular fit is eased, but not sloppy, and perfect for any activity. Alphaskin wraps the body to support dynamic movement and delivers a locked-in feel. Crew neckline. Short sleeves. Flatlock seams reduce chafing and irritation. Straight hemline. Brand mark logo at left shoulder. 88% polyester, 12% spandex. Machine wash, tumble dry. Imported. Measurements: Length: 30 in Product measurements were taken using size MD. Please note that measurements may vary by size.