Brand new, unused. I ordered these online for my son, but the size was wrong, so I'm selling them. I bought them for around 9,500 yen. I just checked Amazon, and they're selling for 14,944 yen (as of 2025.9.19). The color is light gray, and the size is 27cm. ♦︎Brand new, unused ♦︎Instant purchase, purchase without comment OK ♦︎Same-day shipping About the product: PEAK running shoes featuring a two-layer sole structure. The TAICHI sole and ultra-light UltraLight sole support stable running. ■Sizes: 25.5~27.5cm ■Foot width (W): 2E equivalent ■Materials: Polyester, P4U (TAICHI), EVA, Rubber ■Country of origin: China Color: Light Gray Size: 27.0cm Product number: ET44241H Description: Running shoes with a two-layer, extra-thick sole. The flexible material 'TAICHI', which changes the properties of the material depending on the quality of the impact, and the lightweight material 'Ultra Light' are used in a two-layer structure. The TAICHI on the foot side absorbs, disperses, and rebounds the impact, while the Ultra Light rises on the sides to enhance landing stability. The flyknit used for the upper fits the entire foot. Furthermore, it is covered with a high-strength TPU sheet to reinforce durability and fix the foot, maintaining a comfortable running position.