Upper Construction Material:
Adidas PrimeKnit or Multi-type combination or Nike FlyKnit or Suede Leather or Synthetic Knit Fabric or Synthetic Leather or Tumbled Leather
Midsole Platform Construction:
BASF Boost Platform or Nike Air Max Platform
Auxiliary Midsole Technology:
Nike Air Technology or Nike FOAM Technology
Outsole Composition:
Gumsole Compound or Rubber Compound
Sitting on ultra durable gumsole, 97's don't come any stronger than this, neither do they come any cleaner than the rich combination of rich white leather and blue tinted fabric inners.