I purchased these used in June of this year. I believe the 21.5cm size is almost completely sold out now. My child's feet have grown, so they no longer fit, and I've replaced them with the same model in a larger size. I no longer need these, so please consider them if you understand they are used. Usage period: Less than 3 months I haven't used them since September, and I've stored them in the box after home cleaning. There are stains and scratches from use, but I think they can still be worn. The logo on the insole is faded due to use. I'm not sure about the wear on the soles, etc., but since my child used them, please take a good look at the photos and understand before purchasing. *There may be some dirt, small stones, and sand that I couldn't remove. Below is the product information from the purchase site: ●Material: [Upper] Artificial leather [Outsole] Synthetic sole [Actual size] ●Weight: 170g (for one 22.0cm shoe) ●Made in Vietnam ●Manufacturer color notation: Galaxy Silver x Navy ●Shoelace length: [21cm] 100cm [21.5cm-24cm] 110cm ●Width: 2E ●For natural grass/soil/artificial turf ●Entry model equipped with the functions of the top model. Adopts an out-counter sole. ●Removable insole ●The upper uses soft artificial leather to achieve a soft fit. The outsole uses α Triangle Stud, focusing on vertical speed. The durable outsole is attractive compared to the top model. The last, which is the life of the shoe, uses the same Engineered Fit Last NEO as the top model. ●Upper features: Engineered Fit Last NEO ●Fixed soccer cleats ●Mizuno Alpha SELECT entry model