Spikes track shoes boys and girls teenagers primary and secondary school students physical examination speed long jump lightweight sports running sho

1.There is 2-3% difference according to manual measurement. 2.Please note that slight color difference should be acceptable due to the light and screen. Uppermaterial : EVA 50%，PVC 50% Sole Material : EVA 50%，PVC 50% Insole Material : EVA， Lining material ：polyurethane， Applicable People Type : Men, women， Sole Technology : Sewing shoes ， Closure Type : Lace-up， Sole process : Injection molded shoes， toe shape : Round head， function : Non-slip, wear-resistant， Season : four seasons，

Size : Foot Length: 30 20cm 31 20.5cm 32 21cm 33 21.5cm 34 22cm 35 22.5cm 36 23cm 37 23.5cm 38 24cm 39 24.5cm 40 25cm 41 25.5cm 42 26cm 43 26.5cm 44 27cm 45 27.5cm 46 28cm 47 28.5cm 48 29cm 49 29.5cm 50 30cm LiningMaterial：polyurethane Lining material：polyurethane Label:Yes

Upper material: cotton