Nike Downshifter 13 Wide – Lightweight Support for Runners 。Nike Downshifter 13 Men\'s Road Running Shoes Colour Shown: Black/Hyper Crimson/Pure Platinum/Astronomy Blue Model : FJ1284-004 Size : 12 US Whether you\'re starting your running journey or an expert eager to switch up your pace, the Downshifter 13 is down for the ride. With breathable mesh and an updated internal fit band, it helps you find that extra gear or take that first stride towards chasing down your goals. Breathable upper : Soft and comfortable mesh offers breathability. Midfoot Support : Updated internal fit band offers containment around the midfoot for support and security. Soft midsole : Soft foam midsole cushions each step. Reliable traction : Rubber outsole offers reliable traction.