RUNNING SWEAT HZ 2 Men's slim-fit black polyester running half-zip sweatshirt. Lotto's Running line is designed for all running enthusiasts who are looking for stylish and performance-oriented gear. Crafted from lightweight and breathable technical polyester, it ensures optimal stretch and a comfortable fit to keep you focused on every stride. The ergonomic design enhances mobility, while strategically placed reflective elements improve visibility during early morning and evening runs. With dynamic prints and colors inspired by the essence of running, this line is the perfect choice for those who run to stay fit without compromising on style.