Brooks Womens Streaker Short Sleeve Top Nylon^Polyester^Spandex It's a bird! It's a plane! Nope, it's you breaking your personal best. This Brooks&reg; performance running shirt will keep you going, regardless of the forecast. Fitted cut keeps everything tight to the body. Drilayer&reg; Steady has thermoregulation capabilities that will keep your body running comfortably at your favorite temp-regardless of forecast highs and lows. Flatlock seams reduce chafing and increase comfort. Cuffs with thumb loops extend coverage to keep hands warmer. Ribbed crew neck. Short sleeves. Brand hit and left hemline. Straight hem. 76% nylon, 16% polyester, 8% spandex. Machine wash cold, tumble dry low. Imported. Measurements: Length: 26 in Product measurements were taken using size SM (Women's 6-8). Please note that measurements may vary by size.