The adidas Yeezy Foam Runner Infants 'Onyx' showcases an all-black design, ensuring a cohesive look for Kanye West's groundbreaking slip-on shoe. Crafted with a single-piece molded upper made from injected EVA foam, it boasts a sleek and stealthy black finish. To amp up its breathability, the shoe features strategically placed vents that contribute to better airflow. Along with this, a sculpted heel and a textured footbed guarantee a secure and cozy fit. The outsole displays adidas branding and is equipped with a wavy traction pattern, providing excellent grip.