This specially engineered fabric delivers a unique type of softness that can still wick sweat like a champ. It's lightweight, it's breathable, and it's ready to work. Perfect for the gym or as an extra layer under your favorite oversized shirt. Detail: Printed with St. Lawrence across the chest Features: Double layer at the front for extra coverage, anti-order properties to prevent the growth of odor-causing microbes Fabric: 90% Polyester / 10% Elastane