These sneakers combine comfort and protection. The design features a nubuck and suede upper with an EVA midsole for flexibility, while the Vibram tread provides traction and durability. OrthoLite® insoles offer breathability and cushioning. nylon, nubuck and suede upper leather lining foam padding OrthoLite® insole EVA midsole TPU spoiler Vibram rubber tread lace-up closure