Revolutionary, full-length Air unit keeps it modern and sleek while adding plush cushioning from heel to toe. Stretchy and supportive Flyknit upper has a striking visual that's breathable and feels as light as, well, air. Originally designed for performance running, the revolutionary VaporMax 2 Air unit is made from recycled material and provides more Air underfoot than ever before. Traditional lacing adds ease-of-entry while webbing eyelets add a modern look. Seamless collar sculpts the ankle for a sporty look that feels great while padding on heel adds to the comfort. Made from at least 20% recycled materials by weight.