These men's All Train 215 Training Shoes support high-intensity workouts with a firmer platform and Heel lock, for explosive power and balance on squats and weightlifting. Sticky-rubber in key areas keeps the foot secure on quick movements and changes in direction, while the new ADAPTERFIT Met- cradle adapts to the foot for more natural movement. An elastic mesh liner provides a sock-like fit for added comfort and support, with the Fusion midsole for lightweight cushioning that lasts.. Material: Textile & Synthetic Upper/Synthetic Sole