Another awesome deal! The dual material outsole combines the stiffness of glass with lugs designed to shed mud, yet grip in all conditions. The lightweight steel insert increases outsole stiffness. The Polytech supports are specifically designed to distribute pressure through shock -absorbing EVA which prevents hot-spots on the foot. Molded heel cup prevents heel lifts and secures foot placement. The reinforced lateral toe section protects and adds lasting durability. Narrow toe area.