NIKE Men's Zoom Terra Kiger Mltry Blue/Vlt/Kmqt/Atmc Mng Training Shoe 11.5 Men US Mesh Rubber sole It's nearly a half-ounce lighter than the other new trail shoe, the Zoom Wildhorse, much of that likely coming from less rubber Plush tongue and collar Molded foam insole for underfoot comfort Environmentally preferred rubber outsole with multidirectional lugs for grip over a variety of surface