I bought these three months ago and have worn them about five times. There's some light soiling, but they're generally in good condition. These are a different color from the ones Ishikawa Yuki wears, from the same manufacturer. They make jumping easier and are suitable for attackers. SKY ELITE FF 3 ■Color (Manufacturer's designation) White x Dark Blue (100: WHITE/DOLPHIN GREY) ■Upper Material: Synthetic fiber + Synthetic resin + Artificial leather ■Sole Material: Rubber sole ■Cut: Low cut ■Made in Vietnam ■2024 ■Manufacturer's model number: 1051A080