Wet concrete, oily floors, live-wire risk — the Zumbro AK372 is spec’d for the days when the jobsite fights back. A HYDROGUARD waterproof membrane lines an oiled full-grain tumbled leather upper, a steel toe rated to ASTM 2413 guards the front, and EH protection backs you up on damp or conductive surfaces. Underfoot, PORON XRD cushioning absorbs impact and returns energy while the slip- and oil-resistant rubber outsole keeps traction honest, all in a wide-width 6-inch build with real toe room.
Is the Zumbro AK372 fully waterproof? Yes — the Zumbro AK372 is lined with a HYDROGUARD waterproof membrane, on top of its steel toe and EH protection.
