Constructed with a premium leather upper with climaproof® technology, the TOUR360 boa boost offers a rich look plus a soft, comfortable feel and long-lasting protection and durability. Featuring superior cushioning and comfort from full-length boost midsole foam, a new heel shape that follows the natural contour of the foot, for a custom fit and unmatched stability. Plus, the advanced dual-density 10-cleat puremotion® TPU outsole with CenTraXion and thintech® cleats offer improved stability and grip. Finally, the new TORSION TUNNEL gives you independent flexibility and control between the heel and forefoot, the fitfoam® GEO collar and tongue foam deliver enhanced cushioning and comfort, and our etc. lining material reduces friction, moisture and heat for freedom from excessive sweat and discomfort.