The Power Up Tee. Designed for performance, this men's sports t-shirt features cutting-edge thermoregulation technology, keeping you cool with a temperature reduction of up to 3°C. Made from recycled lightweight polyester fabric, it offers breathability and comfort during high-intensity activities like running, gym workouts or outdoor training. Reflective print details ensure visibility in low light, making this tee perfect for men looking for high-performance activewear that keeps them cool and comfortable.