Y-3 Runner 4D II

Reshaping fashion with the future of tech, Y-3's second RUNNER 4D is making great strides; heroing the structural elements that make up the sole's open structure. Breaking ground, the master of the avant-garde debuts the world's first high-performance midsole created with light and oxygen, tuning it for the perfect controlled energy. Black Primeknit up top with 3-stripe cords holding the feet in place, underfoot is the pinnacle of the Runner 4D II; built with a unique open structure to enhance breathability and highlight its technical construction. Primeknit Uppers Ultra Resistant Eyestay 4D Midsole Rubber Outsole Style Code: CG6607