Thank you for viewing. These shoes were used by a housemate for a practical training in September. They only wore them for half a day because the size didn't fit and their feet hurt. There are no noticeable stains, but to avoid confusion with other people's shoes, there are markings made with a marker on the inside of the soles. Please see the photos. Unisex. Manufacturer: Fujigomu Nurse Size: 24.5 cm I threw away the box, so I will ship them in a simple paper bag. Thank you. The following information is from the website: Nurse Cool® II Can be worn outside! The sole does not have ventilation holes. PRICE 5,900 yen (tax included 6,490 yen) COLOR White SIZE 22.0～28.0cm (in 0.5cm increments), 29.0cm ○ Upper: Synthetic leather / Double mesh ○ Insole: Static electricity prevention insole 3D (with heel cup / antibacterial and deodorizing treatment) ○ Sole: EVA / Synthetic rubber ○ Heel height: 35mm ○ Width: 4E ○ Weight per shoe: Approximately 210g (23.5cm) Static electricity prevention function added. You will be free from that annoying static shock. The 3D insole with a heel cup prevents lateral movement. It prevents lateral movement and reduces fatigue from standing work. "Poron," a world-renowned shock absorber, absorbs and cushions impacts. Reducing the impact on the heel reduces fatigue even during long hours of standing work. We have developed an original sole with higher cushioning than air bags. By combining a thick sole with a high-rebound material, you can walk as if you are bouncing.