★ Extremely beautiful condition. The logo on the insole is still clearly visible. The heel wear is also minimal. MIZUNO Speed Studs The sturdy heel counter prevents wobbling upon landing. The upper has a mesh structure for high breathability. I bought these for a sports day and kept them at home, but my feet grew so quickly that I outgrew them before I could wear them. As you can see in the photos, there are many grooves, and they were also advertised online as shoes that can make you run fast. At our house, we use Asics Laserbeam and these, sizing up as needed, for sports days and marathon events. Running shoes Size: 7 Color: Black