1.genuine leather 2.steel toe and steel plate 3.Anti-piercing, Anti-static, Anti-slip, Anti-penetration, Anti-acid and alkali Safety shoes, Safety footware, Labor shoesthe ... and steel plate midsoleFunctionAnti-piercing, Anti-static, Anti-slip, Anti-penetration, Anti-acid and alkali,Anti-high tempreture, Anti-oilCustomers Designs and Logos are welcome! steel toe ...