Modern technology meets tenacity, this premium-materials insulated work boot reimagines the safety-toe for comfort and ultimate protection without the weight. Using the most advanced Wolverine CarbonMax nanotechnology, the ASTM-rated safety-toe delivers strong, lighter and more comfortable protection from industrial hazards. It simultaneously creates more comfort thanks to thinner walls for more toe room and minimal weight to fight leg and foot fatigue. Impact-absorbing Wolverine MultiShox compression pads and flexible Contour Welt work together for an athletic feel and all-day comfort. This boot features: Waterproof full grain leather upper, moisture wicking mesh lining, removable OrthoLite cushioned footbed, advanced comfort PU midsole, rubber outsole, direct-attach construction, nylon shank, 400g Thinsulate Ultra and F2413-11 M I/75 C75 EH. Material: Leather, Rubber.