защитная обувь летом, анти-разбивали, легкий, дышащий, полет, нетто-работа, выдалбливают, анти-прокол, модно, охрана труда, Black;brown

function: puncture damage material: fly weave vamp, independent color box upper style: low upper application: steel, metallurgy, shipbuilding, machine tools, automobile manufacturing, petrochemical, industrial and mining enterprises, electric power, machinery manufacturing and other industries size: 5.5, 6,6.5, 7,7.5, 8,8.5, 9,9.5, 10,10.5 color: black,8878 black net material: steel baotou does it have an air vent? yes whether or not it is anti-impact: yes puncture proof or not: yes