Purchased at Beat Running in Shinjuku. I ended up not using it, so I'm putting it up for sale. On's "Moulded Cap" is perfect for a casual style, whether you're in the city or at a sports ground. The tear-resistant fabric and cutting-edge technology have successfully combined breathability, quick-drying properties, and excellent protection within an ultra-lightweight frame. The durable, tear-resistant material and technical ventilation holes provide superior protection, and it's characterized by its feather-light weight and quick-drying capabilities. Developed over several years of research and experimentation, this cap can handle both scorching sunshine and sudden downpours, protecting runners from any weather.