- Brand: Xero Shoes - Model: AQUA CLOUD - Color: Black - Style: Sport Sandals - Material: Synthetic - Size: W6 (approx. 23cm) Thank you for viewing. This is a water-friendly model from Xero Shoes, which is gaining attention as a health-conscious, ultra-thin sandal that feels like you're barefoot. I am selling these because I purchased the wrong size. I only wore them outside briefly after purchasing them, and there are no noticeable scratches or stains. I washed them thoroughly for this listing, so they are cleaner and in better condition than items that have been repeatedly tried on in stores! It seems that people wear these not only for everyday use but also for running. They are very good sandals, so please try them out at a great price ^_^ Color: Black系 (Black-based) Stains, tears, odors, etc.: None