Plush cushioning for underfoot protection and comfort Natural foot placement with Original FootShape Fit Breathable mesh upper for ventilation Secure grip with the outsole Hit the trails running with the Olympus 5, our plushest trail runner, ready to tackle all terrain. Max cushion offers underfoot protection and comfort while our Original FootShape Fit gives your feet the space they need to sit naturally. With a breathable engineered mesh upper and a grippy outsole, you can keep enjoying the view all day.