Rocky Men's 8" Steel Toe Boot Leather / TPU Lug Sole sole Heavily-oiled full-grain leather offers great protection against rain, leaking water and other forms of precipitation ASTM approved steel toes deliver protection against 75 lbs. of impact/compression Ideal for work around machines, hard objects or falling objects Fabric lining adds comfort Polyurethane Rocky energy insoles and EVA midsoles provide cushioning impact resistance