ON Running navy Weather half-zip top

This blue ON Running Weather half-zip top is made from technical jersey with moisture wicking and insulating properties. Designed for cold weather training, it has a high neck, half-zip fastening, long sleeves with watch window, contrast panelled thumbhole cuffs, reflective logo prints and a side zip pocket. We Brits love to talk about the Weather. What can we say? ON Running is one of our favourite subjects.