NIKE Invincible Run 2 Women's 25.5cm Black Purchased at a NIKE outlet store. I really like these shoes, but I'm selling them to organize my collection since I have another pair. In my personal opinion, I recommend them for full marathon beginners. They have good cushioning, which makes it less likely to get injured, and their stable shape makes them easy to run at a jogging pace. I think they are suitable shoes for jogging. They are basic black, so they can be used for everyday wear! They are also recommended for walking and long trips, as they make your feet less tired! Thank you.