Fitter. Faster. Lighter. The newest member of the Pro|SL family. Featuring a new performance mesh upper for ultimate breathability and grounded with the Tour-proven Infinity outsole for complete stability and comfort. And still 100% waterproof. NEW performance material upper utilising mesh and using ultrathin TPU hotmelt top layer StratoFoam midsole compound for enhanced comfort Tour-proven traction in all weather conditions 1 year waterproof warranty