Tracksmith — Chicago Marathon (2021) Men’s Medium Long Sleeve Red From the Marathon Collection Same fabric as Twilight Collection No year printed on shirt! From tracksmith.com: Our Twilight Tees reflect an understated intensity, crafted from a silky-smooth and light-as-air Italian fabric that lets your kick - not your kit - do the talking. Made from a luxe and light Italian Borgini fabric, this tee is designed for sessions where either the weather or the work is bound to make you sweat. It's breathable, moisture-wicking and incredibly cool against your skin. Fabric: Bravio Blend: 85% Polyester / 15% Elastane Worn sparingly. $55