TPU, or Thermoplastic Urethane, is synthetic material used in the footwear industry to manufacture shoe outersoles and as an added compound on the midsole to prevent overpronation. TPU soles generally provide enhanced slip and abrasion resistance as well as durability.
About Wide Width Boots:
Based on the standards of width fitting set by the footwear industry, wide width boots are described as broad boots measuring 3.8" to 4.4" at the ball of the foot for men sizes 6 to 11. Wide width boots are given the letters E and W. Letters or numbers in front of the main letter will indicate a wider width. For example, EE or 4E indicates a wider width than E.
