Stay covered and cool on sunny sweat sessions in this UV-protective top. Overlapped side seams offer airflow and room to move, just like a classic running short. uv-protective fabric UV protection Sweat-wicking Quick-drying Four-way stretch Added Lycra® fibre for stretch and shape retention UPF 40+ provides very good UV protection for parts that are covered. This protection may decrease with use, or if it gets wet or stretched features Perforation for ventilation High neck for extra sun coverage