Retail Price: 15,400 yen ■ Manufacturer: Ryka ■ Product Name: NEVER QUIT ■ Model Number: I2222M-2002 ■ Size: US6.5 (23.3cm) Usage time: Only 1 hour lesson x 1 time Please understand that this is a used item before purchasing. ● Product Description Equipped with lightweight EVA [RE-ZORB LITE] in the midsole, ensuring lightness and cushioning. A multi-purpose model suitable for training genres. ■ Materials ・ Upper: Artificial leather, synthetic fiber ・ Sole: Synthetic rubber ■ Country of Origin: China