Safety Shoes Anti-smashing And Anti-piercing Flying Woven Safety ShoesProduct Information: Function: Piercing damage Material: flying mesh Upper style: low cut Application scope: coal mine, chemical industry, shipbuilding, construction site, hotel, workshop, acid base land, sand and gravel land Whether anti static: No Baotou material: steel toe cap Is there a vent: No Whether it is anti smashing: Yes Features: Anti smash and anti puncture Size Information: Size: 36, 39, 38, 40, 41, 42, 43, 44, 45, 37