The Thorogood 804-4808 has it all. This waterproof two-toned leather composite toe work boot has a feel and fit like no other. This boot is made of tumbled full grain leather. The front of this boot has Helcor leather, which is a black tuff coated leather to add additional abrasion protection. This boot is part of the Z-Trac series, which is the most technologically advanced series that Thorogood makes. This ASTM composite toe boot protects you from all of the hazards your everyday work has. This waterproof boot has an interior lining that also wicks away moisture. The insole is made of polyurethane that is incredibly comfortable from step to step. The exterior outsole is made of rubber that is so soft and plush, it makes this boot a dream to wear. This boot is in limited supply.