This sports t-shirt features our cutting-edge thermoregulation technology, keeping you cool with a temperature reduction of up to 3°C. Made from lightweight fabric, it offers breathability and comfort during high-intensity activities, making this tee the perfect ultimate workout companion. Product Details: KEEP COOL: Our cutting-edge technology thermoregulates with a cooling effect of up to 3 degrees celsius 80% recycled polyester/11% polyamide/9% elastane space-dye lightweight polyester fabric with 90% recycled polyester/10% elastane back body Synthetic chemical-free anti-bacterial finish Remain visible with reflective print details UV protection of (UPF) of 30+ Suitable for activities in sea water Technology - Vect Cool: Vect Cool fabric regulates body temperature, keeping you cooler for longer. Fabric: 80% Recycled Polyester; 11% Polyamide; 9% Elastane Product Name: Dare2b Power Up Mens Tee - Black Marl  Dare2b Code: DMT778-68R Option: Small, Medium, Large, X-Large