Shaft Height: Approx. 5 1/2'' Tall. Oil and slip-resistant self cleaning rubber outsole. Semi-aniline full-grain leather upper. High abrasion rubber toe & heel guards. Lightweight EVA midsole. ASTM f2413-05 175/c75. ASTM F2413-05 Electrical Hazard Standard. Georgia CC5 PU removable footbed. Georgia Waterproof System.