Air Vapormax 2021 Flyknit. Stretchy and incredibly light, these sustainable runners are made from at least 50% recycled material by weight. The signature VaporMax 2 Air unit delivers unbeatable cushioned comfort, while the breathable FlyKnit upper keeps your feet ventilated. With a pinwheel logo and a volt-coloured insole, these shoes flawlessly blend street style and modern athletic technology. Nike Air Vapormax 2021 Flyknit features: • Traditional lacing adds ease of entry. • Webbing eyelets add a modern look. • Seamless collar sculpts the ankle for a sporty look. • TPU heel clip made from recycled plastics adds heritage style. • Recycled rubber on the outsole adds durability and traction. • Stitched on Swoosh brings authentic Nike style. • Shoebox is made from recycled cardboard and doubles as a shipping box.