Wolverine Men's 'Hudson' Mid Cut Steel Toe Hiker Shoes - Grey & Black Nubuck leather and mesh upper Cement construction for great boot form and strength PK mesh lining Removable full-cushion footbed for foot comfort and extra padding Nylon shank Steel toe rated ASTM F2413-05 M I/75 C/75 Electrical hazard Oil, water, abrasion, chemical, and slip resistant lug rubber cup outsole Wolverine is a leader when it comes to work boots. The inventor of the wid