Thank you for viewing. This is the Asics Kiko Kostadinov UB5-S Gel-Quantum Kinetic. I really liked these, but I haven't had many opportunities to wear them, so I'm listing them in hopes they'll go to someone who will appreciate them. They are a golden size of 28cm, and I don't think there are many of these for sale, so if you're looking for them, please consider. Some price negotiation is possible, so feel free to ask any questions.