Microfiber leather and nylon mesh upper with printed overlayUnique blend of compounds gives bounce in step and absorbs shockDual-density rebound insoleFiberglass shank for supportSlip-resistant carbon rubber outsole. BOTTOMS CONDITION: No Dirt or Gravel – LIGHT TREAD WEAR INSOLES CONDITION: Dust Minor Scuffs and/or Sticker Residue UPPERS CONDITION: Excellent Condition.