Swiss-engineered protection from the elements is what you will find in the ON Women's Weather Vest. This featherlight vest is constructed with a ripstop performance fabric that has been treated with an advanced durable water repellant to keep the rain from dampening your run. Valuables will stay secure with ample zippered storage on the chest and lower back so you can focus on your run. Reflective detailing will let you be seen in those lower light conditions.