Lightly Used. See photos for light scuffing at ankle. Description: When you want one shoe for exercise, travel and everyday wear, look no further than the Cloud 5. It’s lightweight and breathable for HIIT classes, speed work or strength training, and has the style and comfort for running errands, travel or touring a new city. The iconic look of these running shoes isn’t just for turning heads on the street—On’s unique CloudTec® cushioning feels like you’re walking on clouds and is great for staying comfortable and pain-free while you’re on your feet.