Coastal Boot introduces the new Grinder boot, engineered specifically for the automotive technician. This boot features water-resistant, full-grain leather uppers and removable Smartmask sock liners that tame the harsh impact of standing on concrete floors. A Cambrelle lining throughout the interior of the shoe provides moisture management. The non-marking Vibram outsole is gas-, oil- and grease-resistant. Available in sizes from 7 through 10-1/2 and whole sizes from 11 to 15. Also available with an ASTM rated steel toe.