Built tough with acid-resistant leather and an aluminum safety toe for protection. Features include a waterproof SCUBALINER™, mesh lining, and removable AG8 PU dual-density foam footbed for comfort. Electrical . Aluminum Safety Toe Cap. Waterproof SCUBALINER™. Mesh Lining. Electrical Hazard Rated. Non-Metallic Shank. Welt Construction. Dr. Soggy Carmel Cafe Barnyard Acid Resistant Leather Upper. D.I.C.E. Dual-Density Urethane Oil & Slip Resisting Outsole. Removable AG8 P