Watch the Swoosh go Green in style! Crafted from at least 20% recycled materials by weight, the Nike Air VaporMax Flyknit 2021 takes you on a sustainable and comfy ride. The super-stretchy and supportive Flyknit upper features post-industrial recycled yarn and offers a stunning look that's seamless, breathable, and airy. Sporting a stitched-on Swoosh, a heel clip, and an eco-friendly VaporMax 2 Air unit, these sneakers allow stylish and smooth transition with every stride. Nike Air VaporMax Flyknit 2021 features: Elastic, seamless collar brings sporty vibes and a snug fit, while the padding on the heel enhances comfort. Traditional lacing ensures ease of entry and the webbing eyelets add to the modern design. Pull tab on the heel and tongue permits easy on and off. The first one-piece, full-length Air Unit offers exceptionally soft and lightweight cushioning. Recycled rubber sole enables optimum durability and traction.