Size 9 - Nike Fly By Mid 2 Black Gym Red 2021 | eBay。Stylish and comfortable, these Nike kids sneakers feature a bold black and red design. Perfect for active play and everyday wear. *Great, gently used condition-- see pics for details The Nike Fly.By Mid 2 ‘Black Gym Red’ showcases an essential color scheme on a no-frills basketball shoe offering responsive cushioning and game-ready traction. The upper utilizes breathable black textile, reinforced with tonal no-sew overlays and a pebbled leather cage in a rich scarlet hue. The mid-top rides on a full-length foam midsole, supported by a rubber outsole with wavy traction lines that wrap up the sidewalls for maximum grip.