Asymmetrical composite safety toe, Meets the ASTM standards F2413 and F2892 requirements when tested to F2412, Anti-Fatigue Technology for shock absorption and energy return, Timberland PRO rubber outsole for durability and superior traction and lug design combined with specific outsole compounds for slip-resistant performance including on contaminated, oily wet surfaces meeting the SRO requirements of ASTM 2413 when tested to F2913, Premium full-grain leather upper with breathable membrane that delivers waterproof protection, Microban technology provides an extra layer of protection on footwear fabrics to help against unpleasant odors, stains and deterioration, Lightweight HoverSpring foam features high-rebound performance for industry leading underfoot comfort, Smart Comfort hidden seam expands for ease of entry, Cement construction for lightweight flexibility, Imported,