Antibacterial. UV protection. And quick-drying. Our Relaxed Copper UV short-sleeve t-shirt is functional and suited for movement. Go further on your outings with this lightweight t-shirt made from comfortable and stretchy fabric infused with copper.- UV protection, antibacterial, and quick-drying: Protects you from the sun. Keeps you cool. And dries quickly for all-day comfort.- Lightweight fabric: Breathability and comfort without weighing you down.- Comfortable and durable fabric: The stretchy fabric infused with copper provides lasting flexibility and support with antimicrobial properties.- Refined style: The high-density tonal print on the chest adds style to the layer.