With or install Professional accessories : None Whether with metal toe cap : No Whether waterproof : No Upper fixing method : stitching Upper coverage : Not above ankle Hign-concerned Chemical : None Material : Silk Upper Height : low Sports Type : Air Max Insole Material : Bonded Leather Model Number : 2501 Technology : FREE FLEXIBLE Applicable Place : Hard Court Level Of Practice : Professional Fit : Fits true to size, take your normal size For Distance : Marathon(>40km) Function : Stability Shoe Width : Medium(B,M) Feature : Breathable,Balance,Massage Upper Material : Air Mesh Outsole Material : Rubber Gender : Unisex Brand Name : NoEnName_Null Origin : Mainland China CN : Fujian Department Name : Unisex Closure Type : Lace-up Athletic Shoe Type : Running Shoes