Regetta insoles. They say you won't get tired when you walk with them as insoles. I bought them for about 7000 yen. I haven't used them much, so I think they are in good condition. Since they are used, please consider this if you don't mind. Lightweight insoles with a carbon fiber-like design provide a comfortable fit. - Brand: bine - Size: M (22.0-24.5 cm) - Features: Lightweight and comfortable insoles - Color: Black Thank you for viewing. #Regetta #bine #Insoles #NotTiring #bine #Insole