A dynamic lacing system keeps you locked in even if you get untied in a training shoe that stays with you through sprints, circuits, jumps and lateral moves. The low-profile TechLoom upper offers a greater range of motion, with springy, responsive Propelium® cushioning and targeted rubber in the tread ensuring reliable footing no matter how hard you work. Training: provides stability, cushioning and uninhibited range of motion for multiple exercises and activities Pull-on sock upper with adjustable lacing TechLoom one-piece seamless upper offers an exceptional fit around your foot Removable, cushioned insole allows for custom orthotics Propelium cushioned sole provides responsive energy while maintaining structural integrity through every stride Textile and synthetic upper/synthetic lining/rubber and synthetic sole Imported Men's Shoes