Mens Nike Air Max 90 Flyknit Sporty & stylish, this mens edition of the Nike Air Max 90 has been revamped for everyday wear while staying true to its '90s running roots. These olive green, street-ready shoes feature a breathable Flyknit upper paired with a bouncy Max Air unit for cushioning in every step. Nike introduced its Air Cushioning Technology in 1979 by embedding Air Cushioning in the midsoles of its trainers. Eight years later, the Nike Air unit became visible in the original Air Max trainer, ensuring unmistakable comfort you can see & feel. The Details Breathable, lightweight Flyknit upper woven into classic AM90 design lines Open & closed knit structures offer zonal breathability to keep your feet cool Dual-density foam midsole & Visible Max Air unit in the heel cushion against impact Rubber lugs offer traction & durability while allowing your foot to flex naturally No-sew film overlays frame the sides for added durability & structure, size 8