This high cut leather safety footwear is made of full grain leather also with Oxford fabric,which is also steel midsole and steel toecap,and the outsole is made of rubber,and it can protect ankle,it is can use for construction site,military site,the soldier wear this shoes when they training,it can protect their feet from dangerous production factors,and it standard is S2,SRC,which is anti-static between 100K to 1000M Ohms.