Nike Free Trainer 5.0 Men's Shoes Size Us 11.5 Armory Slate Sonic Yellow 579809-407

UPPER: Natural motion with full length inner sleeve for maximum fit and comfort. Criss crossing nanoply bands across the forefoot create a customized fit. MIDSOLE: Dual density midsole and Nike Free flex grooves for a barefoot training experience. Midfoot wrap up for additional lateral support. OUTSOLE: Diamond Flex design aid multi directional movement. Increased traction with delta node grip for superior agility. Nike s most versatile training shoe for the training athlete who loves all the benefits of Nike Free technology but needs more.