The design is cool, and I've been keeping it carefully, but I haven't had a chance to use it, so I'm putting it up for sale. There are no tags or box, but it's unused and I'm selling it. It's difficult to obtain in new condition, so please consider this if you understand home storage. Please check the condition in the photos. Newton running shoes, a genuine running shoe brand from America. Model number: U02921 Size: 26.5cm (US8.5) [Brand Product Introduction] Newton is a relatively new brand, but its functionality, ease of running, and speed have made it a favorite of top triathletes and runners around the world. It's the only shoe brand specializing in the [forefoot running method], which is featured in various running magazines, and its main feature is a comfortable and enjoyable running experience, like running on a trampoline. Many of the original development team members came from NIKE, so it has high functionality and attractive stylish design! Recommended for those who want to improve their running performance! For those whose knees hurt when they run! For those who want to run enjoyably! For those who want shoes different from others! - Designed with inspiration from the bold flag of Chicago. The four six-pointed stars symbolize iconic historical events, and the blue stripes symbolize important bodies of water. - Action/Reaction Technology for movement in all directions - Multi-layered full-foot Newtonium cushioning system - The sole is designed to disperse impact and provide responsive and agile performance. These city shoes are great for long, slow training runs, and of course, for everyday wear.