The Nike Air VaporMax 2020 Flyknit ‘Obsidian Siren Red’ is a vibrant lifestyle runner designed with sustainability in mind. This trendy shoe features a navy Flyknit upper made from post-industrial recycled yarns, ensuring a more eco-friendly construction. To enhance both style and functionality, the upper is equipped with Barely Volt quick-pull straps that are seamlessly integrated into the FastFit lacing system, providing a secure fit. The slip-on silhouette of this shoe is complemented by a low-profile one-piece VaporMax unit that spans the entire length of the shoe, delivering plush cushioning and an exceptionally smooth ride.