Design: Synthetic materials and design on the upper features materials that echo mid-1980s basketball shoes Made with at least 20% recycled material by weight Perforations on the toe and sides In-Shoe Comfort: Padded, low-cut collar looks sleek Durability and Traction: Vulcanized construction fuses the outsole to midsole for a sleek look that is also durable Rubber outsole delivers traction