Unleash Your Inner Athlete with the Under Armour Heavyweight Motion Tee. Built for performance and comfort, this isn't your average tee. The heavyweight fabric provides superior warmth and protection against the elements, while maintaining incredible breathability to keep you cool and dry. Detail: Printed St. Lawrence across the chest Features: UPF 50+, Ultra-soft fabric is breathable & comfortable Fabric: 80% Polyester / 20% Elastane