Loki Lightweight Running Cap. The Loki has been crafted using a technical fabric from Italy. The lightweight mens running cap offers breathability, lightness and protection against rain through its water repellent shell. The back of the cap features signature lilac drawcord and Japanese hardware. Sporting a traditional 6-panel construction, the Loki offers versatility in varying settings. Run on in this lightweight running cap, and explore more about the Loki Mens Running Cap here.