high quality,anti-slide, wear-resistant,durable,comfortable,light,fashionable Size : 4-12Outsole Technology : Rubber Outsole/PU outsoleUpper Material : Full Grain Cow Hide Leather /Nubuck Leather /Suede LeatherLining :Vita-tax LiningInsole : EVA with MeshSteel Toe : EN 345 StandardToe cap impact of 200 joules &15KN compressionPenetration Resistance : EN 345 Standard1100 Newton steel midsole