Mesh Rubber sole Single layer open-mesh upper with a no-sew film forefoot Padded collar and tongue for comfort Lace-up closure for optimum fit Phylon foam midsole for maximum cushioning You will take your training to all new levels with the durable and performance ready Nike Zoom Speed TR 2!. Product Dimensions: 12 x 12 x 12 inches Shipping Weight: 3 pounds (View shipping rates and policies) ASIN: B00O6Y79AA Item model number: 684621 601 Date first: October 5, 2014