Purchased in 2024 and used a few times since. The size is 22.5 cm, but it runs a bit large, so we recommend using insoles or toe cushions as needed. 【Product Information】 ・Insoles with natural antibacterial and deodorizing treatment (reusing discarded scallop shells, utilizing the alkaline properties of scallop shells). ・Non-slip processing to prevent forward slippage and avoid stress. ・Upper material: Synthetic leather, Sole material: Synthetic sole Please understand the product information and condition, and we ask that you refrain from making comments after purchase.