Keep your feet comfortably warm and dry in these Carolina work boots.. . ??. . . Waterproof. Leather upper. SCUBALINER??? creates a complete waterproof barrier. Soft taibrelle lining. Thinsulate??? Insulation: 800 g. Removable AG7??? footbed provides excellent arch support while also wicking away moisture. Electrical hazard rated to withstand 14,000 volts at 60Hz for one minute without leakage. Stabilizing steel shank. Rugged rubber outsole with traction-grabbing lugs. Style CA9028. 726363499120 24702600045 CA9028 E