Classic old-school vibes with modern style upgrades. The Nike Air Max 90 continues to prove that there's nothing as fly, nothing as comfortable, nothing that comes close to the energy the Air Max 90 brings to your step. The visible Max Air unit in the heel offers lightweight cushioning, while the durable tried and true upper keeps your look fresh. Durable leather, synthetic leather, and textile upper. Visible Max Air unit in heel offers lightweight cushioning. Full-length PU midsole provides durability and stability. Rubber outsole with waffle-inspired pattern for durable traction. Flex grooves allow natural movement. Imported.