The new RainFlex Elite is made with a new fabric that was initially tested in rainy, humid SE Asia. It has all the attributes of the original RainFlex, with the added benefit of being more waterproof and breathable. RainFlex Elite has a waterproof/breathable rating of 15K/15K. Due to its 4-way stretch, quiet nature, comfort, and breathability, RainFlex Elite will continue to be the players’ choice for playing in variable conditions. Two-year waterproof guarantee.