展开Designed for performance running and transformed for head-turning style, the Nike Air Vapormax 2021 is all the street-flex you need. Made with recycled materials for a super-sustainable style, its exceptional FlyKnit upper offers seamless stretchy comfort as you take on your next challenge. Offering maximum support and durability along with a vibrant look, the Air Vapormax 2021 leads the way, again! Nike Air Vapormax 2021 features: Made with at least 20% recycled materials. The easy lacing system ensures a breathable, locked-in fit. Seamless collar and padding on the heel provide enhanced comfort. TPU heel clip with a stitched-on Swoosh adds a sporty edge to your style. The first one-piece Air unit offers optimal cushioning for an easy ride. The shoe box is made from recycled cardboard and doubles as a shipping box. Recycled rubber on the outsole provides superior grip and traction at high-abrasion zones.