Maison Margiela side-zip boots. These are not the Tabi type, which makes them unusual and easy to wear. I bought them new and wore them for one season before storing them. There are some wrinkles from wear, so please understand this before purchasing. The size is 41. I wear a size 40 in German Army Trainers, which fits perfectly. My sneaker size is 25.5-26.0cm, and these fit well with insoles.