Nike Air VaporMax 2021 FK sneakers in a versatile Sail and Kumquat colorway. These performance running shoes feature a breathable Flyknit upper made from at least 20% recycled content by weight. The revolutionary one-piece VaporMax Air unit provides edge-to-edge cushioning, while the integrated lacing system and padded collar ensure a secure, comfortable fit. Finished with a durable rubber outsole and signature branding, these lightweight trainers are perfect for active daily wear. Note: Good used condition with some visible staining on the toe area as shown in photos. 10G 1108